Manchester — President Bush has divided the country, mismanaged the war in Iraq and was irresponsible in not sufficiently equipping American troops, potential White House hopeful Evan Bayh told a partisan Democratic crowd Saturday night. “It’s painfully obvious that those in charge in Washington today don’t have a clue,” the Indiana senator said during a sold-out state party fundraiser at the Radisson at the Center of New Hampshire. Bayh mixed in his achievements as governor of Indiana before entering the Senate, singled out a slew of local and state officials and made his biggest target the White House. “It’s been...