Depends how you're asking?
Morally? Absolutely not. He did nothing illegal, he did nothing seemingly inherently unethical, there's no real reason to step down in that fashion.
Politically? Here's where it's questionable. At this point I'd probably say "no", with a caveat that it could potentially be smart to possibly elected a new whip prior to the next election. When this first hit I think the smart political move would've been to essentially come out and defend himself in terms of the more hyperbolic attacks on him, but to suggest that he didn't want to draw attention away from the issues on the verge of a very important time for the Republican Congress and thus he'd step down. Doing it quick and early would make it seem like he/the Republicans are making the choice due to their own reasoning. At this point it'd simply look like they're giving into Democratic demands largely built upon trumpted up claims and a flawed foundational logic regarding "republican" and "racist". In such a case, at this point, stepping down would likely be the wrong political move.
"I am appalled that somebody who is the nominee...would take that kind of position"
"A court took away a presidency"
"...the brother of a man running for president was the governor of the state..."
It's horrifying because Trump is blunt instead of making overt implications.
I don't think he should step down.
I think he makes a great face for the republican party as the third most powerful man in the GOP.
Since the late sixties, early seventies, Byrd has renounced his past, said it was the biggest mistake of his life, and asked forgiveness. Over and over.
The NAACP has given him a 100% perfect rating for his voting record, and Byrd also proposed $10 million to fund the Martin Luther King National Memorial in Washington, DC.
Hardly very Klanlike.
1) the guy in the tub revealed something? Why were you looking?
2) black guys do laugh you know. Sometimes you say strange things, Pete.
3) I don't think the tub guy was holding the beer.
4) and yes, Jeremiah Wright is a racist, to wit ...
"Take that baby, him or her away, from the African mother, away from the African community, away from the African experience ... and put them Africans over at the breasts of Yale, Harvard, University of Chicago ... UCLA or UC-Berkeley, turn them into biscuits. Let them get that alien DNA all up inside their brain and they will turn on their own people in defense of the ones who are keeping their own people under oppression. Sheep dogs."
"There's white racist DNA running through the synapses of his or her brain tissue. They will kill their own kind, defend the enemies of their kind or anyone who is perceived to be the enemy of the milky white way of life."
Jeremiah Wright: We need control - Jennifer Epstein - POLITICO.com