Former Republican Virginia Rep. Denver Riggleman has endorsed Vice President Kamala Harris for president and targeted former President Donald Trump in his announcement.

“I was heartbroken and horrified to see how close we came to losing our democracy on January 6, because of one man — Donald Trump,” Riggleman wrote in a statement released by the Harris campaign. “I’ve seen with my own eyes how Trump’s thirst for power, revenge, and retribution is his real motivation, and that’s why I cannot stand by while he tries to destroy our country.”