Research 2000 for Daily Kos (10/20-22, likely voters):
Dina Titus (D): 47
Jon Porter (R-inc): 45
(MoE: ±5%)
The numbers have bounced around quite a bit in this race in this swing district in the Las Vegas suburbs, ranging from a recent Mason-Dixon poll giving a 3-point edge to Porter to a Titus internal giving her a 9-point lead. Research 2000’s first poll of this race kind of splits the difference, finding Titus edging Porter by 2.
This is a district that has changed a lot in terms of registration numbers (moving from about even in ’06 to a 39,000 Dem edge now) and demographics, even since 2006 when Porter narrowly beat Harry Reid staffer Tessa Hafen and Titus narrowly won the district in her unsuccessful governor’s race. Also heartening are the early voting numbers: Titus is up 56-45 among early voters… and the presidential numbers, with Obama leading McCain in this D+1 district 48-44.