Was a Superbowl Flyover Worth the $

[Daseal]

I'm not sure if this is the right place to put this, but it is somewhat related. From what I understand, these are the responsibilities of all of the branches. Without a doubt there is overlap between nearly all the branches. Most branches have some sort of land, air, and sea forces available to them, and duties overlap a certain amount, but in relatively generic terms:

Marines: Push and capture new territory. They are the front line guys that secure locations.
Army: Retain the locations and start the rebuilding process (if necessary)
Navy/Air Force: Typically they are the support branches where when requested they will provide adequate sea/air power to support the Marines and the Army.

Obviously this is referring to the typical wartime activities. I know that the Air Force and Army have pretty big cyber outfits as well.

Kinda random, but this dude has the most awesome title ever:
Vice Admiral David J. "Jack" Dorsett
Deputy Chief of Naval Operations for Information Dominance