NASA astronaut Anne McClain is suited up in the U.S. Quest airlock

iss059e001427 (March 22, 2019) --- NASA astronaut Anne McClain is suited up in the U.S. Quest airlock preparing to begin her first career spacewalk with fellow NASA astronaut Nick Hague (out of frame). Hague and McClain would work outside in the vacuum of space for six hours and 39 minutes to upgrade the International Space Station's power storage capacity.