Depends on what area of they country you are in, I think.
TU was pulled for: Macy's; WaMu; Discover; Citi.....for me, and I am in Texas.(these are all recent going back to beginning of October, 2007)
But I did just notice, that I applied for Discover 07/19/2007(declined). They pulled EXP then, but TU yesterday. How odd. Are they jumping ship and going to TU?