PHOTO: A wildfire that began burning near Wickenburg on Saturday was 100% contained by late Sunday afternoon, officials said. The Patton Fire torched 570 acres 18 miles south of Wickenburg and was 70% contained as of about 12 p.m. Sunday, the Arizona Department of Forestry and Fire Management said. The department announced just before 5 p.m. that the fire was fully contained. The department on Saturday evening said the fire was burning through grasses and desert vegetation. The cause of the fire remains under investigation