The cause of a house fire in West Aliquippa Monday afternoon is now under investigation. Crews were called to the scene of a two-alarm fire in the 400 block of Allegheny Avenue around 4:30 p.m. There were no reports of any injuries. Beaver County Radio’s Sandy Giordano is talking with investigators to find out just how that fire started…and she’ll have a full report tomorrow morning on AM Beaver County right here on 1230 WBVP and 1460 WMBA.