In Nevada, Politico’s Morning Score reports that Crossroads GPS is up with a new ad reminding Nevadans that before Shelley Berkley got to Washington, she advised her boss in a Vegas casino to buy off judges and county commissioners with campaign contributions. Shelley Berkley (is) under investigation for abusing her office, and the industry Berkley did favors for is still showering her with cash. It’s not surprising. Before she came to Congress, Berkley urged her boss at a Vegas casino to buy off judges and politicians with favors and campaign cash. Wrong then; wrong now. A disturbing pattern of unethical behavior. Shelley Berkley: everything that’s wrong with Washington.