Sen. Lindsey Graham said on ABC's "This Week" that House Intelligence Committee chairman Rep. Devin Nunes should not yet release the four-page memo he wrote alleging FBI abuses of FISA. "I want somebody outside of the Republican-led congress to look at the allegations," he said.

The backdrop: The Washington Post reported this morning that President Trump — who has the power to make the memo public — wants it released.

Highlights from Graham's interview: