Donald Trump announces departure as President? (Excluding death)

Before 2027 If Donald Trump leaves office before X Y Z then the market resolves to Yes. If Donald Trump leaves solely because they have died, the associated market will resolve and the Exchange will determine the payouts to the holders of long and short positions based upon the last traded price, prior to the death. If a last traded price is not available or is not logically consistent, or if the Exchange determines at its sole discretion that the last traded prices prior to death do not repres