Washington, June 23 -- US President Donald Trump is set to face Republican senators on Capitol Hill on Wednesday amid growing tensions over his push for the SAVE America Act and a controversial agreement with Iran.

The meeting, arranged by Senator Rick Scott, comes at a time when relations between the White House and several GOP senators are at their lowest point of Trump's second term.

Republicans are bracing for a candid and potentially heated discussion on issues that have divided the party in recent weeks.

The sharpest disagreement concerns Trump's demand that Senate Republicans find a way to pass the SAVE America Act, his top legislative priority. Trump has urged Senate Majority Leader John Thune to abolish or weaken the filibuster ...