Prescott Valley Police arrested a man and a woman last week in two separate incidents of gun fire. In the first instance, officers were called to the 76-hundred block of Las Plamas Drive Thursday evening , on a call of shots fired. Investigators say Josephine Sutter fired the weapon during a dispute with her boyfriend. Officials say alcohol consumption was a factor in the case. Sutter was arrested and booked into the Yavapai County Jail on charges related to the incident. The second case involved a Prescott Valley man who fired his gun Friday night. Police responded to the 78-hundred block of East Powers Avenue. Officers arrested 39-year-old Edward Gardner and booked him on charges related to the incident. There were no injuries in both cases.