[Las Vegas Ron]

Sorry to say, but most will "follow orders".

I disagree, they all have friends and family that are Citizens like you and I.

There maybe a few gung ho types but as soon as they realize their friends and family will be in harms way they'll be squashed by their own.

[Michael Barnes]

During the L.A. Riots, 3/1 out of Pendleton was deployed to L.A. to restore order. There was nary a peep about concern for "American Citizens" from the rank and file.