The Hill: “With the realization that Trump is unlikely to change up his leadership style between now and Election Day, GOP senators are banking on a repeat of 2016 when polling suggested Trump would lose to Democratic rival Hillary Clinton.”
“Sen. John Cornyn (R-Texas), who is up for reelection in a state where polls show Trump and Biden in a dead heat, said polls are likely off.”
“‘I think they’re in all likelihood underreporting support for the president. That’s what we saw in 2016,’ he said, noting that most polls still accurately predicted the popular vote.”