I got my GC 15 months ago. What is everybody here doing with old immigration documents i.e.. for each of the old employers that we worked, we have H-1 petitions, documents that are submitted along with the H-1 petition, H-1 approvals (I-797's) etc.. I have some dating back to 1997 and 1998. I am certain these are not required for the citizenship process, can we just kep the approvals (I-797's) and toss the rest?