STS Crew 120, dropping off one, picking up another crew member

Welcome home and kudos to the Discovery crew led by Colonel Pam Melroy USAF (Ret.)!  This crew had to do some innovative repair work at the International Space Station when two problems cropped up.  Between the folks on the ground, the Discovery crew, and the crew on the ISS, they improvised and made it happen.  Innovation...we like that around here!  Here's what the ISS looks like now, what a beast!  (photos courtesy of NASA)