Mexico’s group is interesting. I will say Mexico knows Brazil fairly well, they’ve even gotten some wins over them since 1990. Other teams in that group A. are Cameroon and Croatia.
So, I would tend to think USA has the harder group.
Leave Politics out of it. I wonder if someone created a thread on this.
http://sports.yahoo.com/news/argentina-falklands-dig-world-cup-eve-213045207—sow.html