i do not see trouble before the election.i see it after if that dumb--- is re-elected.
On this, you're probably correct . . Although, if Obama loses the Presidential Election and it's really close, requiring multiple counts and court action, you might see anarchy and rioting in the Urban districts of the larger Metro areas . . That, of course, would be a reflection of that part of his base electorate.
On the other hand, a general violent reaction might come in the second or third year of his second term for a number of potential reasons . . Either the general population's realization that the Administration has gone totally outside the intent of the Constitution, or Obama's desire to become a "Permanent President" . . which would probably start to take shape in his second year of the second term . . By increasing repression and confiscation . .
Should Obama get re-elected, it will bear on every citizen who values the liberties that the constitution allows you, to become watchful and ready to keep your liberty at any cost . . .