Anger ..understandable considering the conditions. What impresses me is that days later- while others are evidently hooked to blame...he's shifted back to the job at hand..not blaming..the mark of a pro.
I didn't begrudge him the anger because he wasn't blaming. Just using the television access to make the point as forcefully and repeatedly as he possibly could. I think he's got a future.
Pressure makes one of two things. Diamonds or dust. Nagin and Hecker. I don't think there's much doubt which one became which.