I wouldn't do so (I just don't think it's my place), but Erin could. I don't know whether or not she WOULD, though. Plus, he and his wife just had a baby last Saturday (June 13), so I don't know if he would even care at this point. Every year or so, he'll get it into his head that he wants to have a relationship with Katie and will call a couple of times, but then he doesn't call again for a year or more. I mean, in the long run, I really think she's better off without him except for the fact that she sees Nathan's dad actually being a dad.