I am a Conditional Green Card Holder. My CG green card expired on 04/03/09 and I got an extension letter. However, about a month ago, I lost it (it went to the garbage together with my passaport and other papers). I never did a police report, since I now how and when it happened. My question is, I need to travel soon, My I-751 is pending, I do have the extension letter which is only valid with the expired GC. Can they stamp my passport or give a letter? Should I schedule a Info pass appointment? will they give me a hard time. I do have a copy of the GC. Please advise. Thank you!