Expedition 61 crewmates assist spacewalkers

iss061e054283 (Nov. 22, 2019) --- Flight Engineers Christina Koch and Oleg Skripochka are pictured assisting spacewalkers Andrew Morgan (left) and Luca Parmitano (right) in the U.S. Quest airlock before they would begin the second spacewalk to repair the Alpha Magnetic Spectrometer's thermal control system.