It is already on fire ... in two years it will be ashes.
No way. Worst people have been defeated like hitler and musoulini. If Obama tries this, he mst not succeed like Stalin, Mao, Pol Pot, Castro, Chavez. The constitution will prevail because there are many checks like 2A they know they must defeat to succeed. If people refuse gun control and have backbone, communism will never overtake us if we scrutinize our overseers too.
So what are you doing with your last 2 years?