Australian police allege a man killed work colleague before shooting himself

A man who allegedly killed a colleague at an Australian grain silo Thursday was in a critical condition after turning the gun on himself, police said. The 25-year-old allegedly shot a man in his 40s at the silo in the town of Kellerberrin at about 8.40 a.m. and then fled the area, the Western Australia Police Force said. The police force issued an active shooter alert to warn members of the public to remain indoors as a search for the suspect got under way. The gunman was believed to be armed, d