Sigmund Jähn and Jean-Loup Chrétien, both flew space missions for which previous government?
Sigmund Jähn Sigmund Werner Paul Jähn (born 13 February 1937) is a German cosmonaut and pilot, who in 1978 became the first East German (and German native) to fly in space as part of the Soviet Union's Interkosmos programme.
Yuri Baturin Yuri Mikhailovich Baturin (Russian: Юрий Михайлович Батурин (born 12 June 1949, Moscow, Soviet Union {now Russia}), is a Russian cosmonaut and former politician.