How can I check a lawyer's track record?

You can check with the State Bar. Goodluck.

Audited EB2 PERM PD April 21 2011 is not approved yet.

No.

Can a lien be filed against an Air Force Base? Are all federal contracts over a certain value required to post a bond?

This ended up on immigration board. Goodluck.

There are no guarantees. Goodluck.

Fiance in immigrations hands, how can I find him?

Use the ICE locator to find him. Goodluck.

Query regarding H1B 1-year cooling period.

It is prudent to retain an immigration lawyer to discuss your case. Goodluck.

I have an unused H1B petition expired in march 2011, So will i come under H1B cap for 2011-2012 fiscal year if i apply new H1B?

I agree with my colleagues. Goodluck.

What now? They are putting a lien on my former employer's business for unpaid wages?

This ended up in the immigration section. Goodluck.

PFA was denied 3 years ago but never send with my inmigration application.

It would be prudent to discuss your case with an immigration lawyer. Take the case file for review. Goodluck.

My husband is in US on L1. My H1B is approved but not stamped. can i apply for L2 and fly for few month without affecting my H1B

Your employer's lawyer is better positioned to address your concerns. Goodluck.