With less than 50 days to go until Election Day, nearly every polling firm in the country is surveying likely voters to get a better handle on how the November midterms might shake out. Senate polls released this week showed Democrats leading in Arizona, Tennessee, and Wisconsin. Republicans led in polls in Florida, Nevada, and Texas. In Missouri and Montana, polls showed tied races.
On the House front, Sabato’s Crystal Ball changed seven race ratings to favor Democrats. Meanwhile, super PACs on both sides announced massive new TV ad campaigns, spending millions to boost their preferred candidates.