Midland, Texas, prosecutor's office investigator told jury a reliable source told him that someone named Cali was selling drugs from a hotel and other law enforcement agents told him Cali was the defendant. Defendant: hearsay! Prosecutor: testimony is admissible to give jury context. Fifth Circuit: Not admissible. Introducing testimonial hearsay of non-testifying witnesses violates the Confrontation Clause. And since we've had to say this a lot as of late, "we are concerned that the government has repeatedly failed to take the lesson."
The case is United States v. Hamman, No. 21-50122 (5th Cir. May 12, 2022).