SPACE STATION CREW MARKS THE 10TH ANNIVERSARY OF THE COMMERCIAL CREW PROGRAM Aboard the International Space Station, Expedition 64 Flight Engineers Kate Rubins and Mike Hopkins of NASA conducted a question and answer session with Commercial Crew Program Manager Steve Stich of NASA during an in-flight event April 2 marking the 10th anniversary of the initiation of the program. Rubins, who flew to the station aboard a Russian Soyuz spacecraft last October is in the final weeks of her six-month mission on the station as is Hopkins, who rode on the SpaceX Crew Dragon commercial vehicle “Resilience” to the outpost last November.