find other bike shops--even if it means you need to travel a bit. the Trek shop may be able to order other brand name bikes that they are authorized to carry in your size range--feel free to ask them. also, find out if charge for fittings. Many shops may charge for a fitting but will deduct that price from the purchase price of the bike.
I am in the same boat as you--wsd does not work for me, I have the shorter legs and longer torso and found a shop that is savvy about bike fit.
the Andy Pruitt book that was recommended by trekhawk is a great resource re: bike fit. My handlebar is a 38 (after measuring from 'bone to bone') and Ifind it comfy.
keep us posted!