On Sept. 23, Rep. Andy Kim (D-N.J) became the 15th U.S. House member not to seek reelection in 2024. Kim, in office since 2019, is retiring to run for the U.S. Senate seat currently held by Sen. Robert Menendez (D-N.J.). Including Kim, 20 members of Congress—five Senators and 15 Representatives—have announced they will not seek…