John McCain deserves praise for his statements making it very clear that Obama is an honorable man and candidate. "He's a decent family man citizen...he's a person you do not have to be scared...." said McCain to a crowd that clearly wanted a speech with more red baiting and red meat.
Although the McCain campaign has crossed the line many times using guilt-by-association to try to to paint Obama as a supporter of terror and other nonsense, but it's great to see John McCain taking the microphone away from a lady as she said "Obama is an Arab" and pointing out to his supporters that Obama poses no threat to the stability of the country.
Spirited politics has a long history in the USA, but as the Obama lead grows and frustration mounts all Americans should be very concerned about the tone of the anti-Obama rhetoric, which at it's extreme is supporting violence.
A sure way to betray the proud ideals of American freedom is to threaten to silence opposing ideas with violence. I'm very glad to see John McCain backing away from supporters who don't seem to understand that.