Update:
Dealer called today and this situation was addressed with a regional tech manager. They jumped the battery (remind you, this was the second replaced battery in January). They left it over the weekend and it went dead on them as well. They weren't able to see any draws either.
Apparently, there is recall/service bulletin for the 07' regarding the battery. The regional service guy recommended they put the more powerful battery in the 06'. So, they did that today and will keep the truck overnight. If it starts, I get the truck back tomorrow and we try again.
Lemonade anyone?
