I want to know the answer to the following question:
Which governor teamed up with Orozco?
All the background I'm provided with is that "In response to Madero's letter to action, Pascual Orozco (a wealthy mining baron) and Chihuahua Governor Abraham González formed a powerful military union in the north, taking military control of several northern Mexican cities with other revolutionary leaders, including Pancho Villa.". Is that enough to answer the question?