The division created Creating polarizing sectional alliances and culminated Process_end in countless local feuds , the most well-known of which has been called the Cochise County feud or the Earp–Clanton feud , which included the historic Gunfight at the O.K .

But the storm Catastrophe abruptly turned Becoming eastward , and the successful evacuation Emptying of 600,000 residents spared countless lives .