Who will Trump endorse in the 2026 primaries?

Before Sep 15, 2026 If Donald Trump publicly endorses X 2026 Y primary before Z [ 2026, then the market resolves to Yes. An endorsement requires a clear, affirmative statement of support for the nominee's election. The statement must be public, not private communications, and specifically reference the race or be clearly in context of the race. The endorsement must come directly from the person or through their official channels. Positive comments without explicit support, policy endorsements w