Here are a list of some people that really know how to kick ass: The United States Army - There an old saying, "God Loves the Infantry". These are the men and women that God loves. The United States Navy - There's nothing like an American aircraft carrier off the coast. It says the United States cares enough to send the very best. The united States Marines - The Few. The Proud. They kick ass, and we're proud of them. The United States Air force - This is the branch of the military that flies into Outer Space. Winning is what they do the very best. The United States Coast Guard - This is the Coast Guard. They guard our coasts. Because somebody's got to watch your back, right?