The issue focused on the "new-found threat" of online harassment, according to a memo from President Trump's Office of Public Liaison, issued to members of Congress.

"There is a growing trend in which people on social media are using the power of social media to spread hate and incite violence against groups of people based on their sexual orientation, gender identity, race or ethnicity," the memo said. "In addition, this threat is being used to promote and encourage hate speech online. The president believes