Unless you have
Anthropology, Leadership, and Science
or
Engineer, Transporters, and Cunning>28
, randomly
select a personnel to be stopped, and if the opponent on your
left does not command a headquarters mission, he or she
may take a [Voy] personnel from his or her discard pile and
place him or her aboard a ship at a [Delta] mission.
"Different areas seem to exist in different time periods."