No Title
dom,
If your application for AOS is based on Employment then your case is processed in CSC only! ASC (San Jose, Oakland, SFO) is used only for Finger Printing purpose! Right now because of number of applicants in San jose area (or because of some other reason) it is taking a bit longer to get FP notices in San Jose area! Based on where some one lives, ASC is choosen by INS. You cannot do any thing about it! Ofcourse you can move to different place and update your address with INS to get FPs a bit faster but I am not sure if it helps at all as changing address in I-485 stage in itself a big mess...
Goodluck
PCee