I think her response, while not the best possible one, was understandable. That was a hard loss, not only was it the Super Bowl, but it is the third time in four years, including two Super Bowls, that the Pats have lost in the final minutes to the Giants. There is such a thing as sports etiquette and being a good winner/sore winner, and I think the Giants fans behaved horribly. Especially with personal attacks on her husband who, by all accounts, played an absolutely remarkable game with receivers who were not at their best. I give her credit for trying to walk away.
And for the record, I'm a Giants fan. I loved watching the postgame coverage last night and this AM, but couldn't stomach the Pats coverage - they were in such agony my heart broke for them.