Body language says she's pissed off, I feel like her anger at losing to the larger caucasian woman somewhat influenced her decision to insult her country, and all of her fellow countrymen. I wouldn't invite such a person into my home with such negative energy. Perhaps she feels that it's America's fault that she lost to that rubenesque lady with the pale skin, for surely her lack of melanin meant she had a some sort of advantage, and it's all America's fault.