Two methamphetamine organizations the operated throughout southeast Georgia, including Bulloch County, have been dismantled, authorities said Thursday. The Chatham-Savannah Counter Narcotics Team, or CNT, announced several arrests and dismantling of the organizations, which had been operating throughout Chatham, Bryan, Effingham and Bulloch counties. In 2011, CNT began investigating several members of the Basham family following complaints of suspected drug activity resulting in the arrests of a husband and wife, CNT Director Everette Ragan said in a news release.