Mccain blames immigrants for the wildfires in Arizona

Here is an article/video where Senator John McCain says that there is "substantial evidence" that illegal immigrants are causing the wildfires in Arizona. He says that illegal immigrants who are crossing the border set fires because they want to signal other immigrants or to keep themselves warm. However, there is no evidence on what has caused the fires. This is just another tactic to create hatred between groups of people by blaming immigrants for things that happen in the US.

http://www.huffingtonpost.com/2011/06/19/john-mccain-illegal-immigration-arizona-wildfires_n_880145.html