Former Democratic campaign official backs Republican in Michigan Senate race

The short version
- David Kramer, a former Democratic campaign official, said he is voting for Mike Rogers in the Michigan Senate race.
- Kramer is a board member of the Democratic Majority for Israel.
- He has been involved in campaigns for Rep. Haley Stevens and Sen. Elissa Slotkin.
What we don’t know yet
- The outcome of the ethics probe into Sen. Slotkin's remarks.
- The full context of the University of Chicago remarks.
- Whether other former campaign staff members share Kramer's voting decision.