Faylinn said:
Hmm, I wonder if it has to do with the fact that, with people like Moran and Truby, Flack was aware of their mistakes after-the-fact--but with Danny, he feels like he can help avoid the life-altering (and career-shattering) mistakes before they happen...
Yeah, I think so too. He wanted to help Danny avoid making a mistake while still seeing if he could help Danny solve the problem in his own way. That really is a true act of friendship because we know how much Flack believes in doing things by the book.
I think it's also an important fact that Flack doesn't seem to blame Danny at all for what happened to Ruben. Maybe he does blame him on some level and just doesn't want to say it, I dunno--but outwardly, he's trying to get Danny to move on, and he was definitely scared that Danny had gone after Ollie in the beginning.
I honestly don't think he does blame Danny at all. It's interesting--someone, La Guera maybe?--brought up in the grading thread that Flack seems to cut fellow officers slack and I wonder if that's part of it. He also cuts Danny a lot of slack at all times, so that could be a factor, too. Either way, I think he also would have done the exact same thing Danny did with Ruben--Flack would have sent the kid home, too, I think. So maybe he can sympathize there.
Maybe when he saw the gun missing and the info about Ollie, he saw the road Danny could end up taking and was his usual stubborn-ass self and determined not to let Danny screw his life up the way he'd seen other people do...
I definitely think that's part of it, too--he was visibly relieved when he saw Danny wasn't going after Ollie on a vengeance quest.