On May 2, 2003, Officer Pedro Montez of the Buena Park Police Department noticed a car parked outside a drugstore. Montez observed Joseph C. Ramirez in the car’s driver’s seat, apparently asleep at the wheel. Montez subsequently detained, searched, and arrested Ramirez for being under the influence of a controlled substance. Montez and two other officers then impounded Ramirez’s car for its safekeeping. Montez issued Ramirez a citation and released him on his own recognizance after performing additional tests (including a blood test) at the police station. The blood test later came back negative and no charges were filed.
Ramirez filed the present 42 U.S.C. § 1983 action against Montez seeking damages for the detention, search, arrest, and blood test, and against Montez and the other two officers for the impoundment of his car. Ramirez also included a Monell claim against Buena Park for the impoundment of his car, and five state law claims against the defendants.
The defendants filed a motion for summary judgment and Ramirez filed a partial motion for summary judgment. The district court granted the defendants’ motion on Ramirez’s section 1983 and state law claims, and denied Ramirez’s partial motion for summary judgment. Ramirez now appeals. We have jurisdiction pursuant to 28 U.S.C. § 1291 and we affirm in part, reverse in part, and remand for further proceedings.
1. Factual background
A few minutes before 8:00 p.m. on May 2, 2003, Ramirez sat parked in his red BMW convertible outside a Rite Aid pharmacy on Beach Boulevard in Buena Park, California. Montez was patrolling the area in his patrol car when he noticed Ramirez’s car with its parking lights on. The parties dispute many of the facts relating to Montez’s subsequent detention, search, and arrest of Ramirez.
A. The detention
While still in his patrol car, Montez observed that Ramirez’s seat was reclined and that Ramirez had his eyes closed and appeared to be asleep at the wheel. Mon-tez decided to investigate further because he was aware that several grab-and-run type thefts of alcohol had occurred at the location and that getaway vehicles are commonly used in thefts and robberies. Montez was also concerned that Ramirez may have had some medical problem, or may have been physically impaired.
*1017 Montez is certified by The International Association of Chiefs of Police as a Drug Recognition Expert. Montez attended an eighty-hour program administered by the California Highway Patrol which included training on the techniques of drug influence evaluation, recognition of the signs and symptoms of persons under the influence of drugs, and the physiology and effects of drugs on the body. Montez also received extensive instruction and demonstrated proficiency on how to properly conduct vital sign and eye examinations, and the use of approved field sobriety tests. The training program instructed Montez that many drugs, including Central Nervous System (CNS) stimulants, may significantly increase respiration; that falling asleep quickly, inappropriately, and sometimes uncontrollably, is a common side effect of CNS stimulants; that irritability is a general indicator of CNS stimulant use; that pupil dilation beyond 6.5mm is indicative of drug use; that the normal adult pulse rate is 60 to 90 beats per minute and that an elevated pulse is indicative of drug use; and that distorted time perception is indicative of drug use.
Montez pulled behind Ramirez’s vehicle, got out of his patrol car, and walked up to Ramirez’s driver’s-side door. According to Montez — as related in his March, 2004 deposition and in a declaration made in September of 2004 and attached to the defendants’ motion for summary judgment— after reaching the driver’s-side door, he observed Ramirez for three to five seconds. During this time, Montez claims Ramirez’s eyes were closed and that he appeared to be breathing rapidly, as if he had been exercising. Montez estimated that Ramirez took “[a]bout 10, 12” breaths during this three-to-five-second period. Montez also illuminated Ramirez’s chest/ waist area with his flashlight, observed Ramirez’s hands in his front by his waist area, and then knocked on the window. According to Montez, Ramirez opened his eyes, looked at him and either opened the window or the driver’s door slightly. Montez claims that Ramirez appeared irritable and aggressive and assertively asked if it was necessary to knock on his window. Montez told Ramirez that he was checking on him and asked what he was doing. Ramirez responded that he was tired and was taking a nap. According to Montez, Ramirez’s pupils appeared to be dilated beyond the normal range. Montez began to suspect that Ramirez might be under the influence. Still not satisfied as to what Ramirez was doing, Montez asked him to get out of the car to further investigate. Ramirez complied. At this point, Montez observed that Ramirez’s keys were in the ignition.
According to' Ramirez, he had been sleeping about twenty to twenty-five minutes when Montez knocked on his window. Ramirez also claims he was not breathing rapidly when Montez first observed him. Although he was asleep at that time and therefore could not have been aware of his breathing pattern, Ramirez relies on Mon-tez’s police report dated May 3, 2003 to support this claim. Ramirez notes that Montez’s police report describes the events of May 2, 2003 chronologically, and that in the report, Montez “noticed Ramirez had dilated pupils and appeared to be breathing fast,” only after he “tapped the driver’s seat window, and Ramirez opened his eyes and looked at [him].” After being startled by the knocking on his window, Ramirez slightly opened his door to talk to Montez. According to Ramirez, Montez’s first questions were about drinking or doing drugs. Ramirez responded that he did not drink or do drugs. Although Ramirez’s counsel conceded at oral argument that Ramirez’s response “could be accurately characterized as testy,” Ramirez claims that he was neither irritable nor aggressive when he “calmly but firmly asked [Montez] if this was a standard procedure to go around *1018 banging on glass windows of persons that are sitting or sleeping in their cars.” Montez responded by clenching his teeth, staring at Ramirez “with an extreme hard look,” and exclaiming, “Okay we were going to do this the easy way. I would have asked a couple questions and you would have been on your way. But now we will do it the hard way. Get out of your car!” Startled and very frightened, Ramirez complied. Furthermore, Ramirez contends that Montez could not have seen his pupils from where Montez was standing while Ramirez was still seated in his vehicle. Although Ramirez could not see into his own eyes, he offered photographic evidence, produced after the fact, to show the unlikelihood Montez was able to see his pupils during the initial encounter. Construing these facts in the light most favorable to Ramirez, we must assume Montez was unable to sufficiently see Ramirez’s pupils. This, however, does not mean we assume Ramirez’s pupils were not dilated, but rather that his pupil dilation is not a factor to be considered in the reasonable suspicion and probable cause determination.
B. The pat-down search
According to Montez, he performed a pat-down search for officer safety once Ramirez stepped out of his car. Montez testified that he tapped Ramirez’s outer garments to make sure there were no bulges or weapons concealed. Montez did not mention the pat-down search in either his police report or his declaration in support of the defendants’ motion for summary judgment. Montez testified that he did not include the pat-down search in his police report because it was “something that [he] would recall, so [he] ... didn’t put it in there.”
According to Ramirez, once he was out of his vehicle Montez ordered him to put both hands on top of the car. Montez proceeded to search Ramirez, which included reaching into his pockets. Ramirez did not consent to the search.
C. The arrest and impoundment
According to Montez, after performing the pat-down search he took Ramirez’s pulse and found it to be 132 beats per minute. Montez also administered a field sobriety test called the “Romberg test.” The Romberg test evaluates an individual’s internal clock by asking the individual to estimate the passing of thirty seconds while standing with his eyes closed and his head tilted back. It is within the acceptable margin of error for an individual to take between twenty and forty seconds to estimate the passing of thirty seconds. According to Montez, Ramirez took forty-five seconds to estimate the passing of thirty seconds. As a precaution, Montez also requested that a follow-up officer respond because once out of his vehicle, Ramirez appeared to be irritable and confrontational. According to Montez, because Ramirez had exhibited several classic signs of being under the influence of a controlled substance, including apparent uncontrollable sleepiness, irritability, rapid breathing, dilated pupils, markedly elevated pulse and distorted time perception, along with the lack of any medical explanation for his symptoms, he arrested Ramirez for violation of California Health and Safety Code § 11550. 1
According to Ramirez, after the pat-down search, Montez demanded to know what kind of drugs he was doing. Ramirez again told Montez that he did not use drugs or drink alcohol. After ordering Ramirez to hold out his left arm, Montez *1019 held Ramirez’s left wrist for about fifteen seconds while he looked at his watch. According to Ramirez, he explained to Mon-tez that many times he worked about seventy-five to eighty hours a week as the owner of an Outback Steakhouse in Buena Park, that he was simply resting in the parking lot because he was very tired, and that his home was located a little over a mile away. According to Ramirez, Montez then had him sit in the backseat of the patrol car while Montez used the car’s computer console. Ramirez claims that Montez then ordered him out of the car and administered three field sobriety tests: the Romberg test, the finger to nose test (which required Ramirez to extend his arms parallel to the ground, to tilt his head back, and to touch his nose with alternating index fingers), and the pupil measurement test. According to Ramirez, he performed the finger to nose test perfectly. Montez then handcuffed Ramirez and placed him in the back of the patrol car.
In response to Montez’s request for a follow-up officer, Buena Park police officers Frank Hornung and Marc Odom arrived at the scene. Upon their arrival, Montez asked Hornung and Odom to store Ramirez’s vehicle for safekeeping, and they did so pursuant to California Vehicle Code § 22651(h)(1). 2
Montez then transported Ramirez to the police station where he conducted further tests in an effort to determine what class of drug (or drugs) Ramirez may have taken. Montez testified that it was at the police station that he first measured Ramirez’s pupils with a pupilometer. After administering the tests, Montez “opined” that Ramirez was under the influence of a CNS stimulant. Montez then ordered a blood test. Montez issued Ramirez a citation and released him on his own recognizance. The blood test later came back negative.
II. Standard of review
In the defendants’ motion for summary judgment, they argued that Montez, Hor-nung, and Odom were qualifiedly immune from Ramirez’s section 1983 claims, that Buena Park was entitled to judgment on Ramirez’s unlawful seizure claim (for the impoundment), and that they were entitled to judgment on Ramirez’s state law claims. The district court concluded that Montez was entitled to qualified immunity for his detention, search, and arrest of Ramirez, that the defendants were entitled to judgment on Ramirez’s unlawful seizure claim, and that there were no triable issues of material fact on Ramirez’s state law claims.
We review a district court’s grant of summary judgment
de novo. Davis v. City of Las Vegas,
*1020 III. Qualified immunity
“Qualified immunity is ‘an entitlement not to stand trial or face the other burdens of litigation.’ ”
Saucier v. Katz,
Under
Saucier’s
first prong, we consider whether, “[t]aken in the light most favorable to the party asserting the injury, ... the facts alleged show the officer’s conduct violated a constitutional right.”
Saucier,
Under
Saucier’s
second prong, we ask “whether the right was clearly established.”
Id.
To be “clearly established,” the “ ‘contours of the right must be sufficiently clear that a reasonable official would understand that what he is doing violates that right.’ ”
Id.
at 202,
A. The detention
Ramirez first argues that his initial detention violated the Fourth Amendment because Montez did not have reasonable suspicion to order him to step out of his ear. “The Fourth Amendment prohibits ‘unreasonable searches and seizures’ by the Government, and its protections extend to brief investigatory stops of persons or vehicles that fall short of traditional arrest.”
United States v. Arvizu,
In this case, because the parties do not dispute that a seizure occurred for Fourth Amendment purposes when Montez ordered Ramirez out of his car, we evaluate the detention’s constitutionality
*1021
by considering the totality of the circumstances at that point.
See id.
at 7-8,
In fact, it is highly unusual to find someone asleep behind the wheel of a parked car, with its parking lights on, outside a drugstore at 8:00 p.m. The Fourth Amendment was not implicated when Montez approached Ramirez’s driver’s-side door, knocked on his window, and asked if he was willing to answer a few questions.
United States v. Washington,
Montez therefore could legally detain Ramirez by ordering him out of his vehicle to further investigate. Having concluded that Montez’s detainment of Ramirez did not violate the Fourth Amendment, the district court properly granted Montez summary judgment on this claim.
Saucier,
B. The pat-down search
Ramirez next argues that the pat-down search violated the Fourth Amendment because Montez did not have reason to believe that he was armed and dangerous. Under the Fourth Amendment, a search for weapons is permissible “for the protection of the police officer, where he has reason to believe that he is dealing with an armed and dangerous individual.”
Terry,
A wide variety of factors support a reasonable belief that an individual is armed and dangerous. These include an officer’s observation of a visible bulge in an individual’s clothing,
see United States v. Alvarez,
Montez’s only justification for the pat-down search of Ramirez is a eon-clusory reference to “officer safety.” Montez has not alleged any specific facts that would establish reasonable suspicion that Ramirez was armed and dangerous.
See Terry,
Being “testy” and suspected of illicit drug use does not support a finding that Ramirez had a weapon. Although the nature of the suspected crime itself does at times provide the requisite amount of reasonable suspicion to conduct a pat-down search of a detained individual,
see Mattarolo,
Having determined the existence of a constitutional violation, we consider whether the right violated was clearly established at the time of its occurrence.
Saucier,
C. The arrest
Ramirez next argues that his arrest violated the Fourth Amendment because it was not supported by probable cause. Montez arrested Ramirez pursuant to Cal. Health & Safety Code § 11550, which prohibits persons from either using or being under the influence of certain enumerated controlled substances. The Fourth Amendment requires police officers to have probable cause before making a warrantless arrest.
See Michigan v. Summers,
After Montez ordered Ramirez out of his car, he learned a few additional facts before placing him under arrest. First, knowing that the normal adult pulse rate is sixty to ninety beats per minute and that an elevated pulse rate is indicative of drug use, Montez found Ramirez’s pulse to be 132. Second, Ramirez told Montez that many times he worked about seventy-five to eighty hours a week as the owner of an Outback Steakhouse in Buena Park, and that he was resting in the parking lot because he was very tired, despite having slept 6 hours the previous night, and despite being only a little over a mile from his home. Third, knowing that distorted time perception is indicative of drug use, Montez observed Ramirez take forty five seconds to estimate the passing of thirty seconds during the Romberg test. Fourth, Ramirez performed the finger to nose test perfectly.
Ramirez argues that his pattern of working long hours, which he conveyed to Montez, sufficiently explained why he was sleeping in his car. Furthermore, according to Ramirez, he was not irritable or aggressive, not antagonistic, and spoke calmly but firmly. Ramirez claims that his pulse was elevated because he was “startled” by Montez knocking on his window and ordering him out of his car. Ramirez also contends that Montez could not have seen his pupils from where Montez was standing during the initial detention. And, Montez testified that the first time he measured Ramirez’s pupils with a pupilom-eter was at the police station.
“ ‘As a corollary ... of the rule that the police may rely on the totality of facts available to them in establishing
*1024
probable cause, they also may not disregard facts tending to dissipate probable cause.’ ”
Lopez,
Bypassing the constitutional question in the qualified immunity analysis, we exercise our discretion in reaching
Saucier’
s second prong first,
see Pearson,
At the time of Ramirez’s arrest, it was clearly established that every arrest “is unreasonable unless it is supported by probable cause.”
Summers,
D. The impoundment
Ramirez next argues that Montez, Hornung, and Odom’s impoundment of his car was an unreasonable seizure under the Fourth Amendment. “The impoundment of an automobile is a seizure within the meaning of the Fourth Amendment.”
Miranda v. City of Cornelius,
“ ‘A seizure conducted without a warrant is per se unreasonable under the Fourth Amendment-subject only to a few specifically established and well delineated exceptions.’ ”
Id.
at 862 (quoting
United States v. Hawkins,
“Whether an impoundment is warranted under this community caretak-ing doctrine depends on the location of the vehicle and the police officers’ duty to prevent it from creating a hazard to other drivers or being a target for vandalism or theft.”
Miranda,
Having concluded that the officers’ im-poundment of Ramirez’s car did not violate the Fourth Amendment, the district court properly granted the officers summary judgment on this claim.
Saucier,
E. The blood test
The district court also granted summary judgment to the defendants on Ramirez’s claim that the blood test performed at the police station following his arrest constituted an unreasonable search. Because Ramirez does not address this issue in his opening brief, we deem it waived.
See Outdoor Media Group, Inc. v. City of Beaumont,
IV. Municipal liability
Ramirez next argues that Buena Park is also liable for the impoundment of his car because it had an unconstitutional policy and because it failed to train its officers. However, having concluded that the officers’ impoundment of Ramirez’s car was reasonable under the community caretak-
*1026
ing doctrine, Buena Park may not be held liable under section 1983.
Tatum v. City and County of San Francisco,
V. State law claims
Ramirez’s complaint also alleges state law claims for false arrest/imprisonment, trespass to personal property, intentional infliction of emotional distress, negligence, and battery. In their Motion for Summary Judgment, the defendants argued that they were entitled to summary judgment on each these claims. Ramirez did not address his state law claims in either his Motion for Partial Summary Judgment or in his Opposition to Defendants’ Motion for Summary Judgment. Now on appeal, Ramirez argues that the district court erred when it granted the defendants summary judgment on all of his state law claims.
“ ‘It is a general rule that a party cannot revisit theories that it raises but abandons at summary judgment.’ ”
Davis,
VI. Evidentiary objection
Ramirez now also argues that the district court should not have admitted portions of certain declarations into evidence. While Ramirez objected to the declarations’ admission, the district court never ruled on the objections, and Ramirez never requested a ruling on the objections. Therefore, we do not consider Ramirez’s evidentiary objection.
See Marbled Murrelet v. Babbitt,
VII. Conclusion
For the forgoing reasons, we reverse the district court’s grant of summary judgment to Montez with respect to Ramirez’s section 1983 claim for the unlawful pat-down search, and remand. We affirm the district court’s grant of summary judgment to the Montez with respect to Ramirez’s detention and arrest. We also affirm the district court’s grant of summary judgment to the defendants with respect to the impoundment of Ramirez’s car and the blood test.
We also affirm the district court’s grant of summary judgment to the defendants on all of Ramirez’s state law claims. Finally, we deem Ramirez’s evidentiary objection waived.
AFFIRMED in part, REVERSED in part, and REMANDED for further proceedings consistent with this opinion.
Notes
. Section 11550 prohibits persons from either using or being under the influence of certain enumerated controlled substances. Cal. Health & Safety Code § 11550.
. Section 22651 provides in pertinent part:
A peace officer ... or a regularly employed or salaried employee, who is engaged in directing traffic or enforcing parking laws and regulations, of a city, county, or jurisdiction of a state agency in which a vehicle is located, may remove a vehicle located within the territorial limits in which the officer or employee may act, under the following circumstances:
(h)(1) When an officer arrests a person driving or in control of a vehicle for an alleged offense and the officer is, by this code or other law, required or permitted to take, and does take, the person into custody-
