SACO, Maine (AP) — Neighbors struggled to make sense of the shooting deaths of a family of five in which the father was known to many throughout their apartment complex as a friendly maintenance worker. Three children ranging from 4 to 12 were among the victims discovered Sunday in their home along with a long-barreled gun believed to have been used in their deaths. The grisly discovery was made after a family friend contacted an apartment complex worker to express concerns about the family's well-being, investigators said. The worker entered the apartment and discovered one body, then immediately called police. Police believe the shootings happened at about 11:30 p.m.