Elesha Gayman, Democratic chairwoman in Scott County, Iowa, stands outside her office, Wednesday, May 26, 2021, in Davenport, Iowa. Iowa's 2nd Congressional District race last year might have ignited a rally from Democrats whose six-vote loss was the narrowest for any U.S. House seat in almost 40 years. (AP Photo/Charlie Neibergall)

Former Democratic state senator Rich Taylor stands outside of his home, Wednesday, May 26, 2021, in Mount Pleasant, Iowa. Iowa's 2nd Congressional District race last year might have ignited a rally from Democrats whose six-vote loss was the narrowest for any U.S. House seat in almost 40 years. (AP Photo/Charlie Neibergall)

Elesha Gayman, Democratic chairwoman in Scott County, Iowa, stands outside her office, Wednesday, May 26, 2021, in Davenport, Iowa. Iowa's 2nd Congressional District race last year might have ignited a rally from Democrats whose six-vote loss was the narrowest for any U.S. House seat in almost 40 years. (AP Photo/Charlie Neibergall)

Former Democratic state senator Rich Taylor stands outside of his home, Wednesday, May 26, 2021, in Mount Pleasant, Iowa. Iowa's 2nd Congressional District race last year might have ignited a rally from Democrats whose six-vote loss was the narrowest for any U.S. House seat in almost 40 years. (AP Photo/Charlie Neibergall)