If a Rebel player resolves a 'Daring Rescue' mission before an Imperial player can resolve a 'Interrogation Droid' mission (i.e. 'Daring Resuce' removes the potential target of 'Interrogation Droid'), what happens to the leaders assigned to 'Interrogation Droid'?
Also, do ALL leaders in a given system have the potential to add to a mission (if they have the appropriate skill)? Even those that were on a different mission in the same system previously? For example, if Han Solo attempted a mission in Corellia and then Luke Skywalkwe attempted another, different mission in Corellia, could Han Solo participate in Luke Skywalker's mission?
Another example, if an Imperial mission attempts to capture Leia Organa (after she attempted a mission) in Mon Calamari and the Rebel player used Chewbacca from his pool to oppose the mission, would both Leia and Chewbacca contribute to the opposition of the mission? Or just Chewbacca?
Thanks!