U.S. Education Department
It's not very often you see a political party shoot itself in the foot by nominating an obviously terrible candidate when better alternatives are available. One exception is the Illinois Democrats, who turned what should be a safe seat into a competitive one by nominating Alex Giannoulias, whose family bank went under, for Senate. (Giannoulias hilariously said he would answer questions about the bank only after the primary, and Democratic voters even more hilariously decided to nominate him anyway.) But the nomination of Republican Sharron Angle for Senate in Nevada stands on its own.