If you receive a suspension in Arizona, it will be communicated to the other 49 states through the Interstate Compact. Your home state will subsequently send you a letter, suspending your driving license until you obtain a "Clearance Letter" from the Arizona MVD. Essentially, you cannot simply leave Arizona without addressing a DUI charge or MVD suspension, as it will likely have consequences in your home state. It is important to note that Arizona does not have authority over your out-of-state license, but they can suspend your driving privileges within the state. Therefore, if you receive a DUI or refusal suspension within Arizona, it is vital to act and address the issue to avoid further complications.