Investigators link teen to pipe bomb incident at Mayo Clinic

Officials with the Winona County Sheriff’s Office tell the Associated Press they are seeking an arrest warrant to take a 17-year-old suspect into custody. Authorities say the teen was at the hospital in Rochester when the pipe bomb was discovered in the trunk of his mother’s car last Thursday. The teen allegedly made the 3-foot-long pipe bomb in Winona County.

It was safely detonated and no was hurt, WCCO reports.