A new Data for Progress poll in Maine finds Troy Jackson (D) leading Susan Collins (R) in the U.S. Senate race, 50% to 45%.Maine Senate RaceTroy Jackson (D) 50% Susan Collins (R) 45% Data for Progress poll · likely voters · ±4%The same poll in Michigan finds Abdul El-Sayed (D) leading Mike Rogers (R) in the U.S. Senate race, 50% to 46%.Michigan Senate RaceAbdul El-Sayed (D) 50% Mike Rogers (R) 46% Data for Progress poll · likely voters · ±4%The same poll in Texas finds James Talarico (D) leading Ken Paxton (R) in the U.S. Senate race, 49% to 45%, with Ted Brown (L) at 2%.Texas Senate RaceJames Talarico (D) 49% Ken Paxton (R) 45% Data for Progress poll · likely voters · ±4%