Sounds like fun. I want to play!
Actually ... I bought a copy yesterday. It is a truly badass game. Shooting communists remains a suitable and enjoyable pass-time.
There is even an after-game story line where zombies invade the Pentagon during a meeting between Kennedy, Castro, Nixon and Robert McNamara. JFK, zombie slayer.
Video of the JFK, Nixon, Castro, McNamara zombie game ...
http://www.youtube.com/watch?v=h7Ys_TwwECw&feature=player_embedded
SnakeDoc