The accused deputy allegedly yelled the N-word at an African-American colleague who was walking out of his home with his wife and kids.
"I don’t have a choice but to teach my children about racism."
"He went full Hitler and admitted he’s a nationalist," the comedian said.
More than one-quarter of white Americans say they've personally used the word in the past five years.
"The last thing we need is his supporters hearing him say the N-word," correspondent Roy Wood Jr. said.
White House Press Secretary Sarah Huckabee Sanders was asked about the alleged "N-word" tape at a press briefing.
A new tape released by former White House aide Omarosa Manigault Newman seemingly details Trump campaign officials discussing the possibility there’s a recording of him using the "N-word."
Trump resumed his Twitter attack on his former White House aide, calling her a "dog" and "crazed, crying lowlife."
The former White House aide's forthcoming book "Unhinged" reportedly says the racial slurs were caught on tape.
West Virginia House Delegate Saira Blair, 21, became the youngest elected U.S. legislator in 2014.