This Congress is one of the oldest yet. Most Americans think that’s a problem, a new CNN poll shows

By Rhyannon Bartlett-Imadegawa, Jennifer Agiesta, CNN (CNN) — As funeral honors continue for the late Republican Sen. Lindsey Graham, who died earlier this month at the age of 71, the national conversation around aging political figures has only intensified. Sen. Mitch McConnell, 84, has been sidelined from Hill votes since a June fall landed him