Roundup: Harris, Trump face off for 1st time in 2024 U.S. presidential debate

PHILADELPHIA, the United States, Sept. 11 (Xinhua) -- U.S. Vice President Kamala Harris and former President Donald Trump faced off for the first time Tuesday night in a 2024 U.S. presidential debate in the city of Philadelphia.

The debate, hosted by ABC News, started at 9 p.m. Eastern Time Tuesday (0100 GMT Wednesday) at the National Constitution Center.

Harris shook hands with Trump after they were intr