I recall when then-President Barack Obama was planning to send troops to enforce his "Assad must go" policy in Syria, many Republican US Senators passionately argued that the US President must come to Congress for approval before sending US troops into combat overseas. At the time, they portrayed themselves as brave defenders of the US Constitution.

Last week, when the Senate held a vote to remind President Trump that he is required to seek approval from the Legislative Branch before launching an attack on Venezuela, only two Republican Senators stood up to defend the Constitution. Why? Perhaps because a Republican President was now in office.

According to Politico, war-enthusiast Senator Lindsey Graham went so far as to say that Congress can't "substitute our judgment" for the president's when it comes to the decision to attack Venezuela.