That's not enough, they need to call on him to resign.

https://www.wdbj7.com/content/news/Northam-yearbook-page-shows-men-in-blackface-and-KKK-robe-505214251.html

Virginia Senators Mark Warner and Tim Kaine have released statements addressing a Northam yearbook photo that shows two men in blackface and a KKK robe.

Senator Mark Warner said "This photo is shocking and deeply offensive, all the more so because of Virginia's long and painful history of racism and violence toward African Americans. The Governor must now listen to the people and communities he has hurt, and carefully consider what comes next."

Senator Tim Kaine also released a statement, writing, “The racist photo from Governor Northam’s 1984 yearbook is horrible. This causes pain in a state and a country where centuries of racism have already left an open wound."

"I hope the Governor—whose career as an Army officer, pediatrician and public official has always manifested a commitment to justice and equality for all—now takes the time to listen to those he has hurt and reflect on how to move forward,” Kaine continued.