MIAMI, OK.--- Gregory Arthur Weiler was booked into the Ottawa County Jail this morning. Miami Police Officers found 52 homemade glass bottle grenades in his hotel room. That come after receiving a call about suspicious items in the dumpster and in one of the rooms at the Legacy Motel on Steve Owens Boulevard. Officers found Weiler's plan to plant the bombs in 48 area churches in his hotel room. The Miami Police Chief says Weiler was acting alone and there is no longer a threat to the buildings. The FBI is working with the Miami Police Department in the ongoing investigation. Weiler is facing federal charges.