Authorities say three people are unaccounted for following a house explosion in western Pennsylvania that destroyed three structures and damaged at least a dozen others. Allegheny County officials said three people were taken to hospitals after the blast that happened shortly before 10:30 a.m. Saturday in the borough of Plum....
Authorities say three people are unaccounted for following a house explosion in western Pennsylvania that destroyed three structures and damaged at least a dozen others. Allegheny County officials said three people were taken to hospitals after the blast that happened shortly before 10:30 a.m. Saturday in the borough of Plum….
