Harris and her campaign condemned Trump’s remarks.

Harris and her campaign condemned Trump’s remarks.

Vice President Kamala Harris spoke on Wednesday night in Houston at an event for Sigma Gamma Rho, a prominent Black sorority, hours after former President Donald J. Trump questioned her racial identity during a tense appearance at the National Association of Black Journalists conference. She told the crowd his comments showed “divisiveness and disrespect.” She added: “The American people deserve better.”

Mr. Trump had falsely claimed that Ms. Harris, who is of Jamaican and Indian heritage and attended a historically Black university, used to identify as Indian and then, “all of a sudden, she made a turn, and she became a Black person.”