If Obama the Candidate quashes dissent, What Do you think Obama the President would do?
I fear not enough people will not see the pattern until too late. In Missouri government attorneys threaten political campaigns with slander charges. Radio stations trying to get non-Obama guests are swamped with calls and complaints. A business in Maryland is threatened with boycotts for supporting a political candidate. I already wrote about Team Obama sic'ing the Secret Service on a non-supporter. The media is paying some attention to how his goons are "outing" Joe the Plumber.
This is the tolerance of the Left.