Hehir is in the middle of residency with three young children. No indication from him until a week ago or so when he announced he was running the trials. Apparently, he took quite a bit of time off from training before qualifying for the trials at the McCurdy Micro Marathon, I believe it was. "Couch to Qualifier in 10 weeks" or something I think he said? I'm too lazy to go double check but that's the gist of it.
Hehir was always a favorite of mine from the last few Olympic cycles. It's rare to see a guy with a full-time job and family reaching the heights he did. Always just seemed like a down to earth, standup guy who worked his ass off for what he got. The sport will miss him when he retires but I'm sure he'll make a damn good anesthesiologist.