After weekend of silence, Sen. Pat Toomey backs Trump's ban on refugees
Senator Pat Toomey (Twitter)

WASHINGTON — Sen. Pat Toomey, R-Pa., who argued against a proposed ban on Muslim immigration in December 2015, said Monday he supports President Donald Trump's recent executive order banning refugees and immigrants from seven predominantly Muslim countries. After a weekend of silence amid national turmoil and confusion, Toomey said in a statement Monday morning: "I support…