Carlos, terribly sorry to hear this. Would be curious to know exactly what foundation the court felt they had to declare a mistrial....
Anyway, as my Grandmother used to say "Jara, there are many ways to skin the same cat". So true. If I needed my husbands Immigration records and I were still the legal spouse that I was the sponsor, I would be tempted to go down to my local Federal Building and sweet talk a clerk...Something like "were are planning a lovely Christmas holiday in Afghanistan, and I desperately need them for our visas"
Good luck, let us know if you need any assistance.
PS. Did you catch the segment on Dateline last week?