Three arrested at Phish concert July 15, 2003 - Associated Press By AP Undercover detectives arrested three men during a sting operation at the Gorge outdoor concert venue, where the group Phish performed over the weekend. A news release from the Grant County Sheriff's Department said undercover detectives set up a campsite at the Gorge Campground on Saturday. Detectives were approached by a man who tried to sell them chocolate-covered psilocybin mushrooms, the news release said. Michael Brent Frederick, 26, of Lancaster, Calif., was arrested and booked for investigation of delivery of a controlled substance. Later that afternoon, officers approached a man and bought Valium from him. The man ran when he realized he was going to be arrested, but was caught. Glenn N. Davis, 29, of Chesapeake, Va., was arrested for investigation of delivery of a controlled substance and obstructing law enforcement, the sheriff's office said. Officers later arrested Anthony L. Galaraza, 35, of Great Falls, Mont., for investigation of possession of a controlled substance with intent to deliver and possession of marijuana. Copyright © 2003 The Associated Press. All Rights Reserved.