Should "American Ninja Warrior" baseline the new HT/WT and PT standards?

No.
To clarify, INDIVIDUALS, if they want should so strive.

However, these people are almost all athletes in their own right, whether pro or amateur. Either way, I would guess that they put in 20+ hours a week of training at the low end of the scale. For some, it is a full-fledged second (or first!) job. I kickbox, and did MMA before that, and daily run across similar people who live in the gym and go to work to earn the money to pay gym dues.

That's fine if that's the life you chose. (I have moved to 3x week doing two a day workouts - goodbye gut! knock on wood.) However, the military needs people doing their jobs. They can't do that if they are spending all day working out, measuring their protein powder & chicken breasts, and icing today's injury.

The baseline standard should be just that - overall good health. For the more physical MOS's, there should be a higher baseline - but still below the obsessive level of Ninja Warrior or professional athletes (Yes, I know all about the "Soldier athlete".....stuff going around), with maybe the exception of SO forces.

Btw, love American Ninja Warrior. But the Japanese original is better. :-) No "top thirty go on", you either finish the course, or you don't.

FYI: As you all tune in to ANW (that's insider parlance for America Ninja Warrior), check out the Ninja stylings of Mr. Ryan Stratis. Stratis, a six-year Veteran of Sasuke, is a former Georgia Guard Captain. I worked with this guy and I can tell you he eats, sleeps and breathes ANW. Dude's training regimen is insane. Best part, he is a genuinely nice fellow who gives back to the community and is humble about his accomplishments. Stratis is in the hunt this year in the ANW competition.

Here's a video of his run at the 2013 semi finals in Miami. Dude is a beast.

http://tv.esquire.com/videos/70536-ryan-stratis-at-the-american-ninja-warrior-2013-miami-finals

Couple thoughts:

1) as LTC Stoneking pointed out, these folks are freak of nature athletes who not only have natural ability but spend an inordinate amount of time training for this specific challenge.

2) Let's see them do those stunts in full battle-rattle before we get too excited. Yeah it's fun to watch, but if you're going to extrapolate that to the military, train as you fight....

3) Amercian Ninjas is nowhere near as fun to watch at the original Japanese version (or even the early American version called WipeOut with the Mystery Science Theater 3000-esque voice overs). Not only were the challenges hard in the Japanese version, they were also kinda goofy and fun to watch folks wipe out on.