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

iss059e013388 (April 8, 2019) --- NASA astronaut Anne McClain is suited up in the U.S. Quest airlock preparing to begin what would be a six-and-a-half hour spacewalk with astronaut David Saint-Jacques (out of frame) of the Canadian Space Agency. The two spacewalkers established a redundant path of power to the Canadian-built robotic arm, known as Canadarm2, and installed cables to provide for more expansive wireless communications.