UPPER CHICHESTER, Pa. (WPVI) -- A 50-year-old man is charged with making bomb threats at three different stores in Upper Chichester, Delaware County.
Police say Dennis Beck initially threatened a Walmart and a Rite Aid on Friday night.
Then another threat came into a Family Dollar store Monday night.
Police say they were able to identify and locate Beck using caller ID.
He's now charged with threats to use weapons of mass destruction.
Man charged with making bomb threats at Delco stores