It appears everyone here is dancing around your question, so I'll answer. Yes it does. Not only unbalanced Mulsims but extremist Muslims.
I agree, but then I have always thought violent speach effected people.
This young insane man is 22, hes the same age as my son. My son and I talk poltics all the time. This has been a very tuff time period for anyone to have to grow up in. My son saw 911 from his seat in a junior high class room.
This age group has seen so much evil, lying and bullshit in the poltical sphere.
My son thank goodness is a bright well balenced young man who suffers no mental illnesses.
I feel for the kid who did this.
I know many will be angry are me for feeling for him but he was OUT OF HIS MIND.
Its very likely that his mentzal condition was prefectly treatable wtih the proper drugs.
Its a chemical imbalence in the brain, this kid did not ask to have a chemical imbalence and he didnt ask to be raised in Americas hot bed of partisan politics of arizona.
I can tell you about the many things I have heard said in public about politics and poltical figures.
What was the tenor of the poltical speech this kid heard all his life?