I always chuckle at these type of statements that are all to common among cons who want to think a little tough.
On the list of concerns of a member of Congress, I would imagine popular uprising isnt really that high.
who said popular uprising ?
as was stated on the floor of the Senate, its the senators (and reps by extension) for whom the 2nd is a constant reminder to mind the Constitution.
why do you think they found a way to make their jobs full time ? its to put some distance between themselves and their constituants to mitigate risk.