I am looking to ditch Comcast and receive only over-the-air channels. Do I have any options that will let me continue to watch the Nats? MLB.tv won't work because I am in market. So what is a non-cable/satellite subscribing Nats fan to do? Are any games carried over the air, or is there any (legal) way to watch online? If anyone has any ideas, I'd greatly appreciate it - thanks!