VSC
I-140 NIW PD Dec, 2003, Approved April, 2005
I-485 PD Apr, 2005, became current in May;
Called VSC in May but nothing happened;
Called VSC in Jun after 30 days of initial call, and within a week the case was touched, so far has been touched 3 times for successful 3 days. Last touch this morning, before 8 AM. Do not know what it will come up. Any idea?