My Captain level 4 has been running through the missions nicely and just started the Cardassian Front a few days ago. For some reason, the contact who hands out missions, James Kurland, apparently doesn't like my character, as he's stopped offering missions. I received (and completed) Badlands, Suspect, War Games, and Rapier, but that's it. At completion of Rapier, he gave me the closing to the mission and then a one word screen of "Good-bye".
How true that was! I have no more missions offered from him. I can do some other things for awhile, but does anyone know if the missions start getting handed out again? It looks like I haven't over- or under-leveled the content, and there are a few missions that he skipped but could give me.