In Sept 2012, Mr Raj was appointed by Mr Carl Shusterman as it was on the position to intend to revoke the petition after 4 years of filing but Mr Raj even worked after hour's midnight until midnight. After preparing all the paper work in 7 days , my brother got the visa to United States in 3 months experiencing his hardwork and devotion of his work. We just submitted 3rd case in their office even though we live in Kansas. I would hardly recommend him in any immigrant visa cases. Thank you so much for your help.