A new CBS News/YouGov poll in Maine finds Troy Jackson (D) and Susan Collins (R) tied in the U.S. Senate race, 50% to 50%.Maine Senate RaceTroy Jackson (D) 50% Susan Collins (R) 50% CBS News/YouGov poll · likely voters · ±4.7%The same poll in Maine finds Hannah Pingree (D) leading Bobby Charles (R) in the governor’s race, 56% to 44%.Maine Governor’s RaceHannah Pingree (D) 56% Bobby Charles (R) 44% CBS News/YouGov poll · likely voters · ±4.7%