Special army unit ready to be deployed on American soil just before November elections

In October of this year, one month prior to the November midterm elections, a special army unit known as 'Consequence Management Response Force' will be ready for deployment on American soil if so ordered by the President.
The special force, which is the new name being given to the 1st Brigade Combat Team of the 3rd Infantry, has been training at Fort Stewart, Georgia and is composed of 80,000 troops.
According to the Army Times, “They may be called upon to help with civil unrest and crowd control or to deal with potentially horrific scenarios such as massive poisoning and chaos in response to a chemical, biological, radiological, nuclear or high-yield explosive (CBRNE) attack.”
The key phrase is 'may be called upon to help with civil unrest.'
This afternoon a local radio talk show host reported that he had been in contact with a member of the military. This military source stated that the armed forces have been alerted to the strong possibility that civil unrest may occur in the United States this summer, prior to the midterm elections of 2010.
The source described this as 'our long, hot summer of discontent' that could be eerily reminiscent of the summer of 1968 when riots broke out in many of our largest cities.
However, the summer of 2010 could well be much worse due to the players involved. In 1968 the major players were war protesters. This time, the outrage simmering beneath the surface of American society involves a broad cross-section of the heartland, and most of them are heavily armed.
It is highly unlikely that these citizens would ever initiate armed conflict of any kind. In their view, gun rights are for self-defense - and for defense against tyrannical government, which our Founders regarded as the most dangerous force on earth.
However, it has become clear that other groups may well initiate violence in order to start an 'incident' that would give Obama and a rogue Congress a reason to implement martial law, confiscate the citizens' guns, enforce curfews, and suspend all future elections until such time as it is deemed 'safe' to proceed with human liberty as encapsulated in the right to vote . . . .
Add to this the growing unrest over continued high unemployment, the coming spike in interest rates and inflation, and the still-boiling outrage over the manner in which Obama and the Democrats shoved ObamaCare down the throats of the citizens, and all of the ingredients are present for a major F-5 tornado to sweep across the heartland.
To what extent would soldiers use deadly force during such 'civil unrest' should the Consequence Management Response Team be utilized? During the anti-war riots of the 1960s they killed student protesters. What about now?
The military source cited by the radio host today was asked this very question. He would merely say that the culture of the U.S. military is changing - half support Obama and the other half are dead-set against him.
His conclusion? There is no way to know for sure if they would obey an order to open fire on ordinary citizens.