(Daily Caller) Texas Republican Rep. Steve Stockman threatened Monday afternoon that he would file articles of impeachment against President Barack Obama if he institutes gun control measures with an executive order. Stockman warned that such executive orders would be “unconstitutional” and “infringe on our constitutionally-protected right to keep and bear arms.” At his press conference Monday, Obama floated the possibility of using executive action to enact policies aimed at reducing gun violence. The freshman congressman, who served one term in Congress in the mid-1990s, further labeled the possibility “an existential threat to this nation” because, he said, the purpose of the Second Amendment is to allow the people to protect themselves from tyranny.If Obama is smart, he would back down and find another issue he can win on. The 2nd Amendment is an issue that is way over the presidents head! Violation of the US Constitution is an impeachable offense.