I have engaged Ms. Sumner to assist me in obtaining an immigrant petition (permanent resident status). This has been fulfilled successfully (July 2011 - Oct 2012) with receiving my green card one week ago. Ms. Sumner's work during this time has been excellent (100% satisfactory). Not only has she been able to answer all my questions and concerns, but also has she been responding to my E-mails without any delays (immediately). Further, Ms. Sumner has kept me perfectly updated and informed throughout my green card process.