The third and final spacewalk of space shuttle Atlantis8217; mission is being held up by a suit problem.
A valve on the drink bag in astronaut Robert Satcher Jr8217;s suit came off on Monday morning,as he was getting ready to step out. Mission Control instructed the crew to reattach the valve to the water pouch. To everyone8217;s relief,the valve went back on tightly.
NASA says the spacewalk could be delayed up to an hour.
Satcher will be joined outside by Randolph Bresnik,the father of a new baby girl. The two will hook up a fresh oxygen tank and science experiments at the International Space Station.
Bresnik is still walking on air following the birth of Abigail Mae. She arrived just hours after his first-ever spacewalk on Saturday.