Jim, there are 77K miles on the beasst now, and I'm sure the control arm bushingshave seen better days, but the squeak started just after I did the shocks and end links. Since the squeak doesn't seem to be related to any turning, but small bumps, I'm thinking that maybe I messed up the shock bushings somehow. I'll re install them this weekend and see if that helps. I'll contact Bilstein if that doesn't take care of it.
Thanks for all the suggestions guys, I appreciate it!