Washington: White House rivals Donald Trump and Kamala Harris launched a frantic last week of election campaigning Wednesday, with the Democrat having to distance herself from comments by President Joe Biden that appeared to label Trump supporters “garbage.” Harris traveled to North Carolina and onward to Pennsylvania, focusing again on two of seven battleground states that could determine who wins the closest election in modern US history. Republican Trump will also be in North Carolina on Wednesday — in the town of Rocky Mount, about an hour’s drive from Harris’s Raleigh rally — and will then head to Wisconsin, where he will appear alongside US sports star Brett Favre. Trump is expected to reject the election result if he loses, with the Republican already seizing on isolated irregularities caught by election officials to amplify his claims of widespread “cheating.” On Wednesday, Harris had hoped to be basking in the afterglow of a speech attended by tens of thousands outside the White House, where she warned her rival was unstable and itching for unbridled power. Instead, …