Tedisco Campaign Seen as More Negative; Murphy’s More Positive But By 10-Point Margin, Voters Think Tedisco Will Win the Special Election Loudonville, NY. As the special election in the 20th C.D. enters the final weekend, Democrat Scott Murphy has reversed a four-point deficit and turned it into a four-point lead over Republican Assembly Minority Leader James Tedisco. Murphy leads 47-43 percent, having trailed two weeks ago by a 45-41 percent margin, according to a new Siena (College) Research Institute poll of likely voters. Tedisco’s campaign is viewed by voters as more negative by a 44-25 percent margin, while Murphy’s campaign...