you re looking at from space and they are amazing. it s been nearly two weeks of high drama for nasa. first a crucial pump malfunction, then to further complicate matters they couldn t finish the repairs this weekend because of problems with one of the space suits. what is the latest on this complicated mission? we know the spare module or pump is already point signatures and now they are continuing to work to properly install and hook it up to the international space station. astronaut rick mastracchio and michael hopkins are trying wrap up the job they started on saturday when they removed a faulty cooling pump that s the size of about a refrigerator. the pump contains am mmonia makg their job more difficult. the spacewalk was delayed because they had to change rick