What happened to Ed Deline from Las Vegas after the robbery? Cooper took over and there was no explanation?

Question

What happened to Ed Deline from Las Vegas after the robbery? Cooper took over and there was no explanation?

Answer 1

He and Mary both disappeared after the shooting of her father. In one of the last episodes his wife came back, but don't think they gave away where he was hiding. I know it was over seas.

Answer 2

Ed had to pretend to knock danny out in front of the security cameras, and then escape because the cops realized who fired the shot that killed Mary's father. Danny got a picture of a house with a white picket fence from mary in the mail with nothing to give away where it came from, but nothing else was mentioned about where ed and delinda's mom where located. Her mom came back around when she started getting really huge (I think so she would be there for the delivery?). That was really all the  explanation they ever gave.