Mission President
From MormonWiki
A Mission President is a Melchezidek Priesthood holder called to watch over a specific region and it's missionaries. Typically, a mission president and his wife serve in this function for a period of 3 years and manage the affairs of the missionaries in that area. Missionaries are unlike Senior Missionaries in that they maintain a leadership role over all the missionaries in the area. Mission Presidents tend to be slightly older and financially successful enough to sustain themselves for their three year missions.