Police: Colo. gunman angry about not being invited to party

COLORADO SPRINGS, Colo. — A man who fatally shot six people at a Colorado birthday party before killing himself was upset after not being invited to the weekend gathering, police said Tuesday. The shooter, Teodoro Macias, 28, had been in a relationship with one of the victims, Sandra Ibarra, 28, for about a year and had a history of controlling behavior, Colorado Springs police said.