Cavuto just said he thought the package was mailed between the first and second wave of shootings.
Let me get this right. The guy has time to:
1) Kill the girl he was stalking and an adviser who came to her aid in a crowded dormatory.
2) Mail a letter and video to NBC.
3) Reload his glock and stock up on ammo.
4) Shoot 60 more people two hours later.
Makes me wonder if he took time out for a Latte as well.