FILE - In this Sept. 7, 2020 file photo, armed right-wing protesters in support of President Donald Trump stand in front of the Oregon State Capitol in Salem, Ore. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (AP Photo/Andrew Selsky, File)

FILE - In this March 6, 2019, file photo, Rep. Harley Rouda, D-Calif., speaks during a House Oversight and Reform subcommittee hearing on Capitol Hill in Washington. In the Republican-leaning California 48th Congressional District in Orange County, Republican challenger Michelle Steel has talked about taxes, while Rouda has focused on health care and prescription drug costs. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (AP Photo/Sait Serkan Gurbuz, File)

FILE - In this Sept. 5, 2020 file photo, police use chemical irritants and crowd control munitions to disperse protesters during a demonstration in Portland, Ore. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (AP Photo/Noah Berger, File)

Signs in support of President Donald Trump and other Republican candidates on a lawn of a suburban Dublin, Ohio, home on Friday, Sept. 18, 2020. (AP Photo/Julie Carr Smyth)

FILE - In this March 26, 2019 file photo, Speaker of the House Nancy Pelosi, D-Calif., joined at left by Energy and Commerce Committee Chair Frank Pallone, D-N.J., speaks at an event to announce legislation to lower health care costs and protect people with pre-existing medical conditions, at the Capitol in Washington. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (AP Photo/J. Scott Applewhite, File)

FILE - In this March 28, 2019, file photo, President Donald Trump speaks at a campaign rally in Grand Rapids, Mich. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (AP Photo/Manuel Balce Ceneta, File)

FILE - In this June 5, 2018, file photo Orange County Supervisor Michelle Steel smiles as she visits Rep. Dana Rohrabacher's election night party in Costa Mesa, Calif. Republican challenger Michelle Steel has talked about taxes, while Democratic Rep. Harley Rouda has focused on health care and prescription drug costs. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (Jeff Gritchen/The Orange County Register via AP, File)

A Biden for President sign in a lawn of suburban Dublin, Ohio, on Friday, Sept. 18, 2020. In the campaign for House control, some districts are seeing a fight between Democrats saying they'll protect voters from Republicans willing to take their health coverage away, while GOP candidates are raising specters of rioters imperiling neighborhoods if Democrats win. (AP Photo/Julie Carr Smyth)