Former President Donald Trump on Tuesday said he would be willing to debate Vice President Kamala Harris multiple times if she is nominated, as expected, by the Democratic National Convention as the party's presidential candidate. "I would be willing to do more than one debate, actually," Trump said on a call with reporters, two days after President Joe Biden in a stunning move dropped out of the election contest and endorsed Harris as his replacement atop the Democratic ticket. "Yes, absolutely, I'd want to" debate Harris, the Republican nominee said. "I think if you're in the Democratic nominee or Republican nominee, you really have an obligation to debate," he said. "So, it's very important," said Trump, who was formally nominated