All Gaat-Jaak and Thiang bar Pastors, Vicars, Deacons, and Lay ministers in the North America and the other areas. they are maintaining their opportunity to do church works in Maiwut. This office was built in 2005. Those three people went to Maiwut with Vicar James Nhial Ruei as a supporter of Lutheran Church in Southern Sudan. Simon Khor Lul, James Gatdet Jack, and John Khan patha.