Susan Davis

Susan Davis is a congressional correspondent for NPR. She has covered Congress, elections, and national politics since 2002 for publications including USA TODAY, The Wall Street Journal, National Journal and Roll Call. She appears regularly on television and radio outlets to discuss congressional and national politics, and she is a contributor on PBS's Washington Week with Robert Costa. She is a graduate of American University in Washington, D.C., and a Philadelphia native.

Updated at 3:00 p.m. ET

House Speaker Paul Ryan announced Wednesday that he will not seek re-election and will retire in January.

"You all know I did not seek this job," Ryan said, addressing reporters. "I took it reluctantly. ... I have no regrets."

Ryan, 48, cited wanting to be around his adolescent children more often.