I sent Jeb and Bob out to intercept a class D asteroid, do some experiments, collect samples - you know, that sort of fun. Missed the asteroid by a long shot, tried to intercept and ended in a highly eliptical orbit around Kerbin (I'm talking Ap far beyond Mun) and not nearly enough delta-V to get to LKO and back home. So Jeb thought of a brilliant idea of dropping the Pe and use aerobraking to slow down. Then, at a reasonable speed, we drop into the atmosphere, deploy the chutes...WAIT, WHERE ARE THE CHUTES? Used the last little bit of RCS to raise Pe to 70k, get the into a stable orbit and launch the Quick response team spaceplane to intercept and fetch them back to Kerbin. Against all odds, Jeb lives to see another day.