Start in the chimney on the easternmost portion of the Discipline Area. Shimmy up the chimney onto a ledge. Maneuver through a tricky section of the deck which can be made easier by using features off to either side. Step right and continue up the disappearing crack. Protection becomes scarce, but it's slabby and there are huge face holds. Top out above Long Arete, and belay on gear anchor. Ignore all the nearby hanger bolts and rappel from glue-in bolts one ledge below, at the top of Long Arete.
Left of Probation Officer, far left (east) side of Discipline Area
Gear to 3"