Senate Democratic leader Chuck Schumer says President Trump's tweet about Senator Kirsten Gillibrand was nasty and unbecoming of a president.
During a Capitol briefing Tuesday, Schumer again advised Trump to lay off Twitter.
Trump slammed Gillibrand after she said he should resign over past sexual misconduct allegations.
The New York Democrat responded and said the President has brought "unfitness and shame" to the Oval Office.
Photo: Senator Gillibrand Facebook Page