From the Democratic Congressional Campaign Committee (DCCC):

Frontline is the DCCC’s battle-tested program to ensure Democratic Members of Congress from the most competitive seats have both the resources and cuttingedge information they need to execute effective reelection campaigns. This cycle, our Majority hinges on winning these tough Frontline races. These Members need your help to get across the finish line in November 2022.

Hon. Tom O’Halleran AZ-01 Hon. Tom Malinowski NJ-07
Hon. Josh Harder CA-10 Hon. Mikie Sherrill NJ-11
Hon. Katie Porter CA-45 Hon. Susie Lee NV-03
Hon. Mike Levin CA-49 Hon. Steven Horsford NV-04
Hon. Jahana Hayes CT-05 Hon. Antonio Delgado NY-19
Hon. Lucy McBath GA-06 Hon. Peter DeFazio OR-04
Hon. Carolyn Bourdeaux GA-07 Hon. Susan Wild PA-07
Hon. Cindy Axne IA-03 Hon. Matt Cartwright PA-08
Hon. Lauren Underwood IL-14 Hon. Conor Lamb PA-17
Hon. Sharice Davids KS-03 Hon. Lizzie Fletcher TX-07
Hon. Jared Golden ME-02 Hon. Vicente Gonzalez TX-15
Hon. Elissa Slotkin MI-08 Hon. Colin Allred TX-32
Hon. Haley Stevens MI-11 Hon. Elaine Luria VA-02
Hon. Angie Craig MN-02 Hon. Abigail Spanberger VA-07
Hon. Chris Pappas NH-01 Hon. Kim Schrier WA-08
Hon. Andy Kim NJ-03 Hon. Ron Kind WI-03