Republican presidential nominee Donald Trump and Vice President Kamala Harris, the Democratic nominee, squared off in a prime-time debate in Philadelphia that may have altered the course of an already unprecedented race for the White House.
The two candidates quickly launched into a bitter, fast-moving, energized and occasionally angry back-and-forth. Trump soon appeared to veer off script, insulting Harris and repeating false conspiracies about immigrants who eat dogs.
Moments after the debate ended, superstar Taylor Swift endorsed Harris. "I'm voting for @kamalaharris because she fights for the rights and causes I believe need a warrior to champion them," Swift told her more than 280 million followers on Instagram.
"I think she is a steady-handed, gifted leader and I believe we can accomplish so much more in this country if we are led by calm and not chaos," said Swift.

Going into the debate, polling averages indicated the race was effectively tied at the national level, while surveys of the key battleground states showed Trump and Harris within a few points of each other, well within the polls' margins of error.
The coming days may see a bump for Harris after a debate performance that both Republicans and Democrats largely agreed had been excellent.
Harris' running mate, Minnesota Gov. Tim Walz, and Trump's running mate, Sen. JD Vance of Ohio, are scheduled to debate once, on Oct. 1, in New York City, hosted by CBS News.









