Democrat Hillary Clinton called on Friday for voters to reject the "bigotry" of Donald Trump's White House campaign, releasing a television ad criticizing his efforts to appeal to black voters and saying she is reaching out to people from all parties who are troubled by his candidacy.

The ad shows video of Trump's controversial pitch to black voters, in which the Republican candidate urges them to support him by asking, "What do you have to lose?" It also shows headlines about a racial discrimination lawsuit the New York real estate mogul faced in the 1970s.

Clinton's presidential campaign said the ad, released a day after she gave a speech accusing Trump of fueling America's "radical fringe," will air in the hotly contested states of Florida, North Carolina, Ohio and Pennsylvania.