The campaign of Democratic nominee Hillary Clinton has had a rough week, and the polls are reflecting it. The Hill offers this analysis:

Polls darken for Democrats

Trump has pulled into the lead in Florida and Ohio, two crucial states where he has trailed Clinton for most of the race, and several states that once looked out of reach for Trump — Colorado and Virginia, among them — suddenly appear competitive.

One survey showed Trump swinging to a lead in Nevada, a state …