It's another boy for Robert Downey Jr. The 46-year-old actor and his wife Susan welcomed a son on Tuesday morning in Los Angeles, CNN's confirmed. The little one was born at 7:24 a.m., weighing in at 7 pounds and 5 ounces. The proud parents named their new addition Exton Elias Downey. With a name like … Continue reading Robert Downey Jr., wife Susan welcome son Exton