A man was shot and wounded by a home invader Wednesday morning in Austin on the West Side. Around 5:45 a.m., the man, 37, was inside a home in the 5500 block of West Jackson Boulevard when someone he knew broke in and opened fire, Chicago police said. The man was taken to the Loyola University Medical Center with a gunshot wound to his left shoulder, police said. He was reported in good condition. The shooter fled and was not in custody. Area 4 detectives are investigating.