Already a tabloid fixture and reality TV celebrity, President Donald Trump built his political persona on a race-baiting lie that his presidential predecessor, Barack Obama, was born in Kenya, not Hawaii, despite clear evidence to the contrary.
Trump announced his presidential candidacy by denouncing Mexicans as "rapists" and drug-dealing criminals.
He tried to discredit a respected judge because of his Mexican heritage.
He equivocated when the nation cried for clear moral leadership after white supremacists marched on Charlottesville, Va., in a naked display of racial hatred that left a young woman dead. There were "some very fine people" among the marchers, Trump told a stunned nation.
He has retweeted racially charged missives from misfits such as Britain First — an extremist anti-Muslim group whose name evokes Trump's "America First" foreign policy — earning him a rare rebuke from British Prime Minister Theresa May, just one of many allies alienated by the president's insensitivity.
He reportedly said in June that immigrants from Haiti "all have AIDS" and that Nigerians would never "go back to their huts" once they immigrated to America.
Trump, of course, often denies his actions, however well-documented they may be. And he did so again after Thursday's shoddy descriptions of African nations — many of them allies, all of them replete with people striving for a better life — as "shitholes."
There's no reason to believe his denial.