None of the three candidates for congress has more than 30 percent of the electorate's vote, according to a new poll. The poll of 300 likely voters was conducted by McLaughlin & Associates for Conservative party candidate Doug Hoffman. The poll showed Republican Dede Scozzafava with 30% of the vote, Democrat Bill Owens with 20% and Hoffman with 19%. Thirty-one per cent of those polled were undecided. Pollster John McLaughlin said the poll shows that Hoffman "has an excellent chance of winning this election." "This race is shaping up to be a clear choice among a liberal Republican, a liberal...