24 members of Congress are 80 or older. More than half are running for re-election.

WASHINGTON — Former House Speaker Nancy Pelosi, 85, is heading for the exits after nearly four decades in Congress.
NPR

Former Speaker Nancy Pelosi will not seek reelection. A look at her life and legacy

Former House Speaker Nancy Pelosi has announced that she will not run for reelection after 38 years in Congress. NPR's A Martínez speaks with author Molly Ball about Pelosi's legacy. Nancy Pelosi will ...