Soyuz 28S Descent Module during 3-hour Descent Drill Number 2

ISS030-E-247150 (23 April 2012) --- Russian cosmonaut Anton Shkaplerov, Expedition 30 flight engineer and Soyuz commander; along with NASA astronaut Dan Burbank (mostly out of frame at left), Expedition 30 commander; and Russian cosmonaut Anatoly Ivanishin (mostly out of frame at right), flight engineer, participate in a standard onboard training exercise in the Soyuz TMA-22 descent module currently docked with the International Space Station. Shkaplerov, Burbank and Ivanishin are scheduled to undock from the station and return to Earth on April 27, 2012.