They all lied. Scott was not the reason for the riots, he was the excuse.
Some of the people FNC's Harrigan interviewed said as much. They said it didn't matter whether Scott had a book or a gun, this was about the larger issue (which is also based on lies).
Rudy was awesome on Hannity last night. He kept hammering home that people have lost trust in all authority because there have been so many who have knowingly lied and misled the public. He cried, "where is the leadership-where is the President? Someone has to restore the public trust and it had to start at the top."