Cynthia Lummis, a One-Term G.O.P. Senator, Will Not Seek Re-election

A conservative who has served in the Senate since 2021, Ms. Lummis attributed the decision to the “difficult, exhausting session” this fall on Capitol Hill. Senator Cynthia Lummis, Republican of Wyoming, said on Friday that she would not seek re-election next year after serving one term. In a …