Swine Flu From Mexico?

Today there was a press conference about the swine flu problem. It seems that we are threatened by Mexicans in more than one way. First it was drug gangs. Now it is Swine Flu. Janet Napolitano hinted that she believed 95% of all pigs in Mexico came from the US. We cannot verify that of course because the Mexicans filed off the serial numbers from the pigs. Here is the best news though. Mexico has done on their own what we were unable to do. Close the BORDERS. Perhaps the border problem isn't one of immigration and drugs. It is one of vomit and diarrhea. Now if we could only introduce Camel Fever to the Middle East?