 Orozco , who saw himself as being instrumental in Madero 's victory over Díaz , was merely appointed as a commander of the <unk> in Chihuahua , which increased his resentment . When he tried to run for governor of the state , Madero supported his opponent , Abraham González and eventually pressured Orozco to drop out of the race . When , in the aftermath of the Plan of <unk> , Madero ordered Orozco to lead federal troops to suppress Zapata , Orozco refused . In March 1912 , Orozco issued his Plan of <unk> and formally declared himself in rebellion against Madero . 
