It's not just twisted that they are carrying the Mexican flag, that is the root of many of the problems. They don't want to become Americans, they want to take advantage of all we have- but their loyalty is to Mexico. Mexico seldom votes with the US in the UN, and takes a lot of shots at us whenever they can, yet we are supposed to think of that country as a friendly country and welcome their cizitens with open arms.
I wish we would use our military to round them up and march them and their Mexican flags back to Mexico. Today.
The only thing that gives me hope is we are not the only ones ticked by this. Many people think this is over the top. Things like this show their true colors to many who have had no interest in the border mess. The more attention they get while acting so ignorant and arrogant- the better.