Democrats announced a $605,000 ad buy to defend their embattled campaign chief on the same day a top elections forecaster says the race is now a “Toss Up.” Summary Democrats announced a $605,000 ad buy to defend Rep. Sean Patrick Maloney, their embattled campaign chief, on the same day a top elections forecaster says the race is now a “Toss Up.” Cook House editor Dave Wasserman wrote the Democratic campaign chief “is now in deep danger” of losing reelection as …