L to R R to L Alpha
Edge your way up this nice little slab on the right side of the Lock and Pop boulder using edges and sloping features. The best slab line on the boulder. A good first boulder to hit on Leavenworth rock.
Just right of Runner, on the right side of the larger slab face. This is on the first boulder you encounter on your way up to Forestland. The next boulder uphill is the Backdoor Ass Attack boulder.