TYRONE -- Pennsylvania Avenue between 10th and 11th streets in Tyrone opened late Friday afternoon after state narcotics agents and the Blair County Hazardous Materials Team dismantled and cleaned up a suspected psychedelic mushroom growing operation.
The operation was raided early Friday morning. The highway was closed for about 3 1/2 hours and reopened about 4 p.m.
Charges are pending against two people, and one person is in custody on unrelated charges, authorities said.
Mirror reporters are working on a story for Saturday's newspaper.