Obama's first term witnessed the maladroit POTUS attacking the Commerce Clause, 10th amendment, Separation of Powers, and Due Process Clauses of the Constitution.
NRA Exec Wayne LaPierre, "We see the president's strategy crystal clear: Get re-elected and, with no more elections to worry about, get busy dismantling and destroying our firearms' freedom, erase the Second Amendment from the Bill of Rights and excise it from the U.S. Constitution."
The country hasn't seen a cross-road as clearly marked since the Civil War, until now..
Obama’s Top 10 Violations Of US Constitution
Justice Ginsberg: US Constitution Is Too Old