Quarantined Expedition 32 prime crew members, from left, JAXA Flight Engineer Akihiko Hoshide, Russian Soyuz Commander Yuri Malenchenko, NASA Flight Engineer Sunita Williams wave goodbye from behind glass during a prelaunch press conference held at the Cosmonaut Hotel on Friday, July 13, 2012 in Baikonur, Kazakhstan. The launch of the Soyuz spacecraft with Malenchenko, Williams and Hoshide is scheduled for 8:40 a.m. local time on Sunday, July 15. Photo Credit (NASA/Carla Cioffi)