Hello!
I have an A# question. My K-1 fiancé has entered through immigration at LAX recently (5 days ago). This is the second time we've done this I-129f process. The first time was in July 2019, where she also entered through LAX, and on her visa stamp the officer wrote the A# under the stamp and date of entry. Due to unforeseen circumstances, she had to leave without us completing the process of marriage and I-485. We applied for a second K-1 and was approved. Fast forward to now, when we entered though immigration this time (July 2022) the officer did NOT write down the A# under the stamp as previously was done in 2019. Here's my question. Do I use the A# from the first stamp for the I-485? Would she have been issued a new A#? I read that once you receive an A#, it's for life, so maybe the first A# is still valid? Thanks for your help!
Mac