Rep. Haley Stevens endorses GOP candidate Mike Rogers in Michigan Senate race

Rep. Haley Stevens, D-Mich., endorsed Republican Senate candidate Mike Rogers on Sunday, a major shakeup in the final stages of a top battleground race that could determine which party controls the Senate.

Rep. Haley Stevens, D-Mich., endorsed Republican Senate candidate Mike Rogers on Sunday, a major shakeup in the final stages of a top battleground race that could determine which party controls the Senate.