New Supreme Leader of Iran by...?

This market will resolve to "Yes" if Iran officially announces a successor to Ali Khamenei as Supreme Leader by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". An announcement of a successor will be sufficient for a "Yes" resolution regardless of if/when the announced replacement actually becomes the next Supreme Leader, or otherwise assumes the highest government position of Iran. The primary resolution source for this market will be a consensus of credible reporting.