Mexican Pirates

Mexican pirates terrorize a border lake near San Antonio TX. American tourist is killed. This apparently is not the first sign of these pirates. How can this happen? Oh, I know, we don't want to go in there and solve the pirate problem with force as we might piss off the government of Mexico. F#$k Mexico, turn some the the Texas locals loose and the problem would be solved. I dare the press to ask President Obama about this incident. All we'd hear is Mexican sovereignty blah blah blah, our friends to the south, blah blah blah, question won't get answered and nothing will be done about the problem.