All of them are still built like cute guys, but since the Union Organizer specifically was first hired both as a strike breaker and by the Union for his size I do envision him as being really tall and muscular.
My other two boys are still very fit, washboard abs and all in my vision but male beauty alone indeed wouldn’t be enough to deter Big Jim there. My political bagman would probably be the classical hunk, while my college boy is even prettier but has a slimmer built (being about as tall and slim as Goro Majima of Yakuza series fame as far as his built in my mind’s eye is concerned).
So as far as physique goes, imho, my guys are all cute and well-built in their own ways. 