You might not know John Mitnick, who was the Department of Homeland Security's general counsel under Trump, but you'll care about his Harris endorsement. Given Vice President Kamala Harris’ emphasis on reaching out to independents and disaffected GOP voters, it wasn’t too surprising when the Democratic campaign launched a “Republicans for Harris” initiative early on. What is surprising is just how successful it’s been. Republicans for Harris has turned into a credible powerhouse as the 2024