Terry Crews played in the NFL in 2001.
Oboqs or Oboks were Mongolian clan councils , the next step up from a family .. The oboq leader , or Batur , was supreme during times of war but mainly kept out of family business during peacetime , unless summoned to solve a problem .. The batur was chosen based on prowess in war and administrative ability ; not on seniority and kinship .. The oboq councils organized raids , migrations , and hunts .. The oboq was also the court for petty crimes , such as stealing or sexual assault .. Higher up was the khan , or leader of the tribe as a whole .. khan. khan ( title ). During Genghis Khan 's reign , the oboq system was reformed to create a `` decimal '' system .. Genghis Khan. Genghis Khan. Arbans , a group of 10 parental groups which were replaced by the oboqs .. 10 arbans went in a jaghun , and 10 jaghuns created a minghan , essentially a new tribe .. Mostly Genghis Khan created minghans based on former relationships , but sometimes they were created with members of many different `` rebellious '' tribes .. Genghis Khan. Genghis Khan