While walking to work this morning I ran into a group of guys that were dressed like a cross between Hells Angels and zombies sporting silver and black jerseys. Instantly, I recognized them as members of Raider Nation and remembered that the Seahawks are playing the Oakland Raiders tonight at 7 p.m. I'm glad to know that football season is here, and apparently, so are the guys from the Presidents of the United States (PUSA). The local prankster rock trio just released a new single called "This is a Blitz" and they're actually performing the song during halftime at tonight's final preseason game. I'm not sure if that will be televised this evening, but after the jump, you can download "This is a Blitz" and judge for yourself if it's a song that the Seahawks should be proud of or not. Apparently, it's actually for the Seahawks' mascot, "Blitz" hence the name of the song.