Longtime Trump confidant Roger Stone claims to know the identity of the leaker who provided to The New York Times emails from Donald Trump Jr. about a meeting last year with a Kremlin-linked lawyer promising dirt that could hurt Hillary Clinton. But he's only giving away this person's initials. Speaking to a gathering at the Capitol Hill Club for Young Republicans, Stone was asked if he knew anything about the Trump Jr. email controversy, which started taking command of headlines over the weekend after the Times first reported on the meeting. According to Independent Journal Review, someone from American Bridge,...