A new poll of Nevada's 3rd Congressional District from Mason-Dixon shows the race between Republican incumbent Jon Porter and Democratic challenger Dina Titus a dead heat:
Porter 44
Titus 44
Other 3
Undecided 9
In Nevada's 2nd Congressional District, Republican Dean Heller with a 13-point advantage over Democrat Jill Derby:
Heller 50
Derby 37
Other 4
Undecided 9
The polls were conducted October 28-29 among 400 likely voters in each district with a margin of error of 5.0% each.
Get all the latest polls here on races across the country here.
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