hi..my application processed in Buffalo since july 2009.The Buffalo office were closed i haven't heard anything since the last time they asked me to do the second medical exams of my kids and they complied last Sept.2011..One of my kids were diagnosed with severe medical condition..my question is..does the medical condition of my son will affect our application..do you think this was the reason why our application took so long..need someone's help to answer my querries..thanks!