"In 2369, Ensign DeSeve, a former Starfleet officer who defected to Romulus and who had spent twenty years on that planet, returned to Federation space at Research Station 75 bearing a message from Ambassador Spock for Captain Jean-Luc Picard. Unknown to either of them the message's instructions to rendezvous with a Corvallen freighter in the Kaleb sector was a crucial component to assist in the defection of Vice-Proconsul M'ret. (TNG: \"Face of the Enemy\" )"@en . "In 2369, Ensign DeSeve, a former Starfleet officer who defected to Romulus and who had spent twenty years on that planet, returned to Federation space at Research Station 75 bearing a message from Ambassador Spock for Captain Jean-Luc Picard. Unknown to either of them the message's instructions to rendezvous with a Corvallen freighter in the Kaleb sector was a crucial component to assist in the defection of Vice-Proconsul M'ret. (TNG: \"Face of the Enemy\" )"@en . . . . "Research Station 75"@en .