[¶1] Marcus Chatman appeals from a criminal judgment entered after a jury found him guilty of possession of heroin with intent to deliver, possession of cocaine, and possession of marijuana by a driver. Chatman argues the district court should have suppressed evidence because illegally seized evidence was used to establish probable cause for a search warrant. He also argues his Sixth Amendment confrontation and compulsory process rights were violated. We affirm.
I
[¶ 2] On May 15, 2014, Chatman was arrested on an unrelated charge. After the arrest, Bismarck police officers searched Chatman’s cell phone without a warrant and "found text messages about drug distribution.
[¶ 3] On May 20, 2014, an 'informant began providing information to a Bismarck Police detective in exchange for two one-way bus tickets and to potentially help with her boyfriend’s criminal charges. The informant told the detective she was a heroin user, Chatman was her source for heroin, Chatman was known by the street name “D,” she had seen Chatman, in possession of heroin two days earlier, and he was selling the heroin for $100 for one-tenth of a gram. The informant told the detective she was meeting Chatman later that day. After meeting with Chatman, the informant told the detective that Chat-man was leaving for Chicago that night to pick up heroin- and cocaine and asked her to accompany him on. the trip.
[¶ 4] The informant traveled to Chicago with Chatman and kept in contact with the detective during the trip. The detective received a text message from the informant around .1142 p.m. on May 20,. 2014, stating they had left Bismarck to go to Chicago.. On the morning of May 21, 2014, the detective received a text message frpm the informant stating .they were in Wisconsin. On May 22,. 2014, the detective applied for a warrant for cell tower information for a cell phone belonging to another individual the detective believed was with Chatman and the informant to track their progress.. The affidavit submitted in support of the-search warrant application included information obtained. from the May 15, 2014,. warrantees search of Chat-man’s cell phone. After the detective applied for the. warrant for the cell - tower information, he received a text message from the informant informing him they were aimost to “the cities” and Chatman had the heroin in his jeans pocket.
[¶ 5] The detective applied for a warrant to search Chatman and the vehicle he was .driving. The detective testified in support of the application and also submitted a, copy of his affidavit from the prior cell phone tower warrant application. A warrant was issued, authorizing a search of Chatman’s person and the vehicle he was driving when he arrived in Bismarck.
[¶ 6] Officers set up surveillance along the route they believed Chatman would take to determine when Chatman returned to Bismarck. The detective observed Chatman driving the vehicle on the interstate heading toward Bismarck, he notified other officers, and the officers stopped Chatman’s vehicle when it reached his residence. Officers searched Chatman and the vehicle and found heroin, cocaine, and marijuana. Chatman was charged with pos
[¶7] Chatman moved to suppress the evidence obtained from searching him and his vehicle. He argued information from the May 15, 2014, warrantees cell phone search was used to obtain the search warrant, a warrant must be obtained to search a cell phone incident to arrest, and therefore all evidence obtained as a result of the illegal search of his cell phone must be suppressed. After a hearing, the district court denied the motion, concluding the Fourth Amendment was not violated by the search of Chatman and the vehicle because there was sufficient evidence to find probable cause to issue the search warrant absent the information obtained from the May 15, 2014, cell phone search.
[¶ 8] Before trial, Chatman requested the trial be reset because he was unable to contact the informant to testify. The district court granted the request and the trial was reset. On the morning of the first day of trial, Chatman informed the court he had subpoenaed the informant, but the person who responded to the subpoena was not the informant involved with his case, and he stated the informant should be present for the case to properly proceed. The State advised the court it did not know where the informant was. Chatman did not make any further motions or make any further argument about the informant’s absence. A jury trial was held, and the jury found Chatman guilty on all three charges.
[¶ 9] The district court had jurisdiction under N.D. Const. art. VI, § 8, and N.D.C.C. § 27-05-06. Chatman’s appeal was timely under N.D.R.App.P. 4(b). We have jurisdiction under N.D. Const. art. VI, §§ 2 and 6, and N.D.C.C. § 29-28-06.
II
[¶ 10] Chatman argues the district court erred in denying his motion to suppress evidence. He claims information obtained from the illegal May 15, 2014, search of his cell phone was used to obtain the search warrant for his person and vehicle and any evidence obtained as a result of the search warrant should be suppressed. He also contends anticipatory search warrants violate the Fourth Amendment. According to Black’s Law Dictionary, an anticipatory search warrant is “(a] conditional search warrant that becomes effective only if and when some event occurs that itself creates the probable cause that permits the search.” Black’s Law Dictionary 1558 (10th ed.2014); see also State v. Wahl,
[¶ 11] In reviewing a district court’s decision on a motion to suppress, we give deference to the district court’s findings of fact. State v. Morales,
A
[¶ 12] Chatman argues the war-rantless search of his cell phone was illegal and all evidence obtained as a result must be suppressed, including the evidence ob
[¶ 13] The Fourth Amendment of the United States Constitution and Article I, Section 8, of the North Dakota Constitution prohibit unreasonable searches and seizures. State v. Kuruc,
[¶ 14] In Riley v. California, — U.S. -,
[¶ 15] Evidence derived as a result of illegally acquired evidence must be suppressed. City of Fargo v. Ellison,
[¶ 16] Probable cause is required to issue a search warrant, and there is probable cause if “the facts and circumstances relied on' by the magistrate would warrant a person of reasonable caution to believe the contraband or evidence sought probably will be found in the place to be searched.” Fields,
[¶ 17] An affidavit in support of the warrant to search Chatman and his vehicle included information that officers searched Chatman’s cell phone incident to his arrest on May 15, 2014, and found “a text which explained that his source was in the Chicago area.” The detective also testified in support of the Warrant, informing the court that officers had recently seized a cell phone from Chatman and found text messages indicative of drug trafficking. This was the only information obtained from the search of the cell phone that was used to establish probable cause for the search warrant for Chatman’s person and the vehicle.
[¶ 18] When the information related to the cell-phone searches excised from the affidavit and testimony, sufficient evidence remains to establish probable cause to is
[¶19] The detective’s information from the informant and others was unrelated to the information obtained from the search of Chatman’s cell phone. Individuals who are involved in criminal activity or who enjoy the confidence of criminals are members-of the criminal milieu, and their reliability or credibility must be established. Myers v. State,
[¶20] Under these facts and circumstances a person' of reasonable caution would believe the contraband or evidence sought probably would be found in the vehicle Chatman was driving and on his person. After excising the tainted information and considering the totality of the circumstances, we conclude probable cause existed to issue the search warrant.
B
[¶ 21] In a supplemental brief, Chatman argues anticipatory search warrants are unconstitutional and violate the Fourth Amendment. He claims anticipatory warrants delegate judicial power to decide whether probable cause exists to a law enforcement officer by requiring the
[¶ 22] Chatman raises this issue for the first time on appeal. “Issues that are not raised before the district court, including constitutional issues, ‘generally will not be addressed on appeal unless the alleged error rises to the level of obvious error under N.D.R.Crim.P. 52(b).’” State v. Addai,
[¶ 23] In United States v. Grubbs,
[¶24] The district court judge or magistrate decides whether probable .cause exists-when issuing a warrant, and the issue of whether probable cause exists is not left to the officer’s discretion. Anticipatory warrants do not per se violate .the Fourth Amendment. Under Grubbs, the anticipatory warrant in this case does not violate the Fourth Amendment because it was probable at the time the warrant was issued that evidence of a crime would be on Chatman’s person or in the vehicle when the warrant was executed.
111
[¶ 25] Chatman argues his Sixth Amendment confrontation and compulsory process rights were violated when the informant’s testimonial statements were admitted and she was unavailable to testify,
[¶ 26] Chatman did not raise either of these issues before the district court. When an issue is not raised in the trial court, even a constitutional issue, this Court will not address the issue bn appeal unless the alleged error rises to the level of obvious error. State v. Vondal,
A
[¶27] Chatman claims his Sixth Amendment right to confront witnesses against him was violated because the informant was not present at trial and the detective was allowed to testify about information she provided the detective over Chatman’s hearsay objections. Because Chatman did not claim at trial the admission of the testimony violated his right to confront witnesses against him, our review of the issue is limited to obvious error.
[¶ 28] Under the confrontation clause of the Sixth Amendment of the United States Constitution, a criminal defendant has a right to be confronted with the witnesses against him. In Crawford v. Washington,
[¶29] Chatman argues the district court erred in allowing the State to present testimony from the detective about the informant’s testimonial statements. Most of the testimony Chatman argues violated his constitutional rights was not improperly admitted. The district court sustained some of Chatman’s objections to the detective’s testimony. Some of the alleged improper testimony was elicited in response to Chatman’s questions during cross-éxamination. When a defendant invites error, the error is not reversible. See State v. Hill,
[¶30] At trial, the detective was allowed to testify the informant confirmed she had a heroin source in Bismarck, she told him she would be taking a trip with Chatman, and she contacted the detective during the trip and gave him information about their location and said Chatman was driving. Although these statements may be testimonial and Chatman did not have an opportunity to cross-examine the informant, Chatman failed to demonstrate how the alleged error in admitting those statements affected his substantial rights. For an error to affect a defendant’s substantial rights, it must be prejudicial or affect the outcome of the proceeding. Patterson,
B
[¶ 31] Chatman argues his Sixth Amendment right to compel the attendance of witnesses was violated. Chatman claims the State “shipped” the informant out of town after his arrest and failed to keep her contact information' after máíring her unavailable to testify, and he had the right to subpoena her to testify at trial. Chatman' did not raise this issue before the district court, and our review is limited to obvious error.
[¶ 32] Under the Sixth Amendment an accused has a right to present his own witnesses and to compel their attendance to establish a defense. Washington v. Texas,
[¶33] Chatman informed the district court he attempted to subpoena the informant but the person who responded to the subpoena was not the informant. Although there was evidence law enforcement gave the informant two one-way bus tickets, there was no evidence she used the tickets.- Chatman did not establish the informant could not be found. Moreover, Chatman does not claim the informant’s testimony would have been favorable or material to his defense. We conclude Chatman failed to show his right to compulsory process was violated.
IV
[¶34] We affirm the judgment, concluding Chatman’s. Fourth Amendment and' Sixth Amendment rights were not violated.
