If the goal of House Speaker John Boehner asking Israeli Prime Minister Netanyahu to address Congress in early March was to undermine the Obama administration‘s nuclear negotiations with Iran, well, that backfired — at least in the short term. On Tuesday, a key group of Senate Democrats, including Senate Foreign Relations Committee ranking member Bob Menendez „told the White House they will hold their fire on Iran sanctions until March 24, taking pressure off the Obama administration as it seeks to complete negotiations about the country‘s nuclear program,“ NBC‘s Frank Thorp reports.