Muslims are never blamed for their violence. They blame the book burner instead of the murderers. It is legal in the U.S. to burn any book. It is a symbolic form of protest. The American Christian, who just burned some paper and binding materials, is correct when he says it proves his point that Islam is violent, intolerant, and bloodthirsty.
Muslims are never happy. They are always attacking, killing, and murdering both Muslims and non-Muslims about something.
source: http://bigjournalism.com/hudandmay/2011/04/10/ui-intolerance/
