Leary was no longer blocking at that point. he was using one arm to impede Suh's path to Romo.
tugging on a WR's jersey from behind, which slows him down but doesn't "turn his shoulders," is still holding
aka, the truth. the NFL called it a blatant hold and they were right.
when the NFL apologizes to Dallas for missing a Detroit penalty, I'll get right on it
Correct, which means you no longer have a case.
Do you agree that Dez was very lucky not to get a personal foul for going onto the field to rant at the officials?