A Michigan man charged with the assault of a U.S. Postal Service clerk was sentenced to 15 months in prison.
Benjamin Gregory Shirley, 41, of East Lansing, was accused of assaulting the employee over a package that investigators later discovered included fentanyl.
Federal prosecutors say Shirley arranged for the package to be sent to Michigan from Tennessee to a P.O. Box. They say Shirley attempted to get the package at the post office, but it was mistakenly addressed to a different P.O. Box…