回複：替朋友問：name check 快兩年了，還沒回音，

1. try administrative remedy: write letter to First Lady, Senator, Congressman, FBI, InfoPass, inquire USCIS, remember to keep ALL receipt, some luck one may solve it by this, most of them don't. see sample letter 這裏

2. if still does not work out, sue them (WOM -writ of mandamus), see lots articles for name check related lawsuit 這裏, many people with long pending cases got their GC/naturalization through this