B1/B2 visa to US, Please helpI was interviewed on 27th Sep 06 for application of B1/B2 visa to US. I am representing my school (a government board educational institution) for a conference on IT. I am Singapore PR since 2002. I got degree and master from NTU. The interviewer said in principal my visa is approved. But I need to submit my CV and paper abstract for administrative checks. I did so. Today I send email to check on the status of my visa application, I get the reply saying it is still under processing. My flight is on 19th Oct. Anyone has this kind of experience before? Is there any way to speed up the process?