OPINION
This case is before us on the state’s appeal from the trial court’s granting of defendant’s motion to suppress tangible evidence, to wit, a .22-caliber pistol. The facts of the case are as follows.
On October 19, 1987, Rhode Island State Police Trooper Franklin Rohan was monitoring traffic speed with radar along a northbound stretch of Interstate 95 in the city of Warwick. At approximately 6:10 p.m., a vehicle passed Trooper Rohan showing a registered speed of seventy miles per hour on the radar apparatus. The speed limit in this area is fifty-five miles per hour. Trooper Rohаn immediately gave pursuit to this vehicle, which he described as a late-model Nissan Maxima, grey in color, with dark-tinted windows, and bearing New York license plates. As Trooper Rohan closed in behind the suspect vehicle, he activated his roof-mounted emergency lights and flashing headlights. Subsequently, through the rear window of the grey vehicle, he observed the silhouette of the driver, later identified as defendаnt Eduardo Tavarez, make two suspicious movements. The first movement had defendant leaning forward toward the floor area in front of the driver’s seat. The second movement involved defendant leaning sideways across the front-passenger seat and then returning to an upright position. Immediately after making this second movement, defendant pulled over into the breakdown lane and stopped. Trooper Rohan pulled his state police cruiser in behind the suspect vehicle, alighted from his cruiser, and approached the vehicle. Because of the dark tint of the windows, Troopеr Rohan was unable to see anything inside the vehicle. He then tapped on the driver’s window, and defendant rolled the window down. Trooper Rohan then observed that defendant was the only occupant of the vehicle and had nothing in his hands. The trooper ordered the defendant out of the vehicle and escorted him to the area between the two automobiles. Rohan then had defendant place his hands in the air and conducted a pat-down search of his outer clothing. This search revealed an unloaded .22-caliber pistol concealed in the right front-pocket of dеfendant’s trousers.
After a determination was made that defendant did not have a license to carry this weapon, he was placed under arrest. The defendant was charged with one count of carrying a pistol without a license in violation of G.L.1956 (1981 Reenactment) § 11-47-8, and one count of possession of a pistol by an alien in violation of § 11-47-7, as amended by P.L.1983, ch. 300, § 1. Prior to trial, defendant filed a motion to suppress the weapon seized on the ground that it constituted the fruit of an illegal search made in violation of article 1, section 6 of the 1986 Rhode Island Constitution and the Fourth Amendment to the United Stаtes Constitution. On October 12, 1988, this motion was granted by a justice of the Superior Court.
The state raises two issues in this appeal, which we shall consider separately.
I
THE TRIAL JUSTICE ERRED IN FINDING THAT THE SEARCH OF DEFENDANT WAS UNCONSTITUTIONAL
In
Terry v. Ohio,
“First, the assessment must be based upon all the circumstances. The analysis proceeds with various objective observаtions, information from police reports, if such are available, and consideration of the modes or patterns of operation of certain kinds of lawbreakers. From these data, а trained officer draws inferences and makes deductions * * * that might well elude an untrained person. “Finally, the evidence thus collected must be seen and weighed not in terms of library analysis by scholars, but as understood by those versed in the field of law enforcement.” Id. at 418,101 S. Ct. at 695 ,66 L.Ed.2d at 629 .
We have specifically applied the reasoning employed in
Cortez
in several cases.
In Re John N.,
There is no question that defendant was speeding at the time he was stopрed, and once stopped, Trooper Rohan needed no further justification in ordering him out of the vehicle.
Pennsylvania v. Mimms,
Trooper Rohan testified that he observed defendant make two furtive movements after he had been signaled to pull over. Although this court has held that furtive gestures alone are not sufficient to justify a
Terry
type of search,
see State v. Dechene,
These facts, when weighed with the very great risk police officers encounter during routine traffic stops,
Mimms,
*279 II
BURDEN OF PROOF
The United States Supreme Court has held that at a suppression hearing, the govеrnment should be required to demonstrate that the evidence it offers is admissible by a “preponderance” standard of proof.
Colorado v. Connelly,
In
Lima,
we held that the proрer burden to place on the state when the voluntariness of a defendant’s confession is challenged should require the state to show by “clear and convincing” evidence that the confession was voluntarily made.
We must distinguish
Lima,
however, from the case at bar in concluding that the proper burden to be placed on the state in the instant case should be the “fair preponderance” standard as set forth in
Matlock,
To the extent that
Leavitt, supra,
as a Fourth Amendment case is inconsistent with this holding, it is no longer controlling. In concluding that the state in
Leav-itt
was required to show by “clear and convincing evidence” that the defendant’s consent to search his vehicle was made freely and voluntarily, we were relying on the Ninth Circuit’s holding in
United States v. Page,
For the reasons stated herein, the state’s appeal is sustained, and the order of the trial justice granting the defendant’s motion to suppress is reversed. The papers in the case may be remanded to the Superior *280 Court for further proceedings consistent with this opinion.
Notes
. It is somewhat questionable from the trial justice’s decision whether the application оf a fair preponderance standard would have affected his determination of the existence of reasonable suspicion. We are of the opinion that his findings of fact were consistent with the existence of reasonable suspicion as that term has been defined in
United States v. Cortez,
