With opposition leader Alexey Navalny in prison and riot police brutally detaining protesters in the largest numbers in years, Russian authorities are targeting his Anti-Corruption Foundation as part of efforts to crush a revived opposition movement. Investigative Committee allegations that unnamed fund employees laundered about 1 billion rubles ($15 million) came as at least 10 people arrested at the peaceful rallies face mass unrest charges that could see them jailed for up to 15 years.