Metal Gear Rising: Revengeance gets another cryptic trailer

The description of the audio file on YouTube reads: " has hacked into Colorado Senator Stephen Armstrong’s speech writer’s voicemail, recovering a message left by Senator Armstrong. This audio clip reveals the horrific truth about what the Senator’s true plans are for America.”

This is a pretty evil portrayal of an American politician (a pretty hammy one too.) Could this be Platinum Games reiterating some of the critiques of American government and politics that were found in Vanquish?