bodies of water: Lake Tahoe, the Truckee River, and Pyramid Lake. The Truckee River originates at Lake Tahoe and flows west to east through the center of downtown Reno before terminating at Pyramid Lake to the north. The river is a major part of Artown, held in the summer at Wingfield Park. Washoe Lake is a popular kite and windsurfing location because of its high wind speeds during the summer. Skiing and snowboarding are among the most popular winter sports and draw many tourists. There are 18 ski resorts (8 major resorts) as close as and as far as from the Reno–Tahoe International Airport, including Northstar California, Sierra-at-Tahoe, Alpine Meadows, Squaw Valley, Sugar Bowl, Diamond Peak, Heavenly Mountain, and Mount Rose. Other popular Reno winter activities include snowshoeing, ice skating, and snowmobiling. There are many bike paths to ride in the summer time. Lake Tahoe hosts international bike competitions each summer. Air races The Reno Air Races, also known as the National Championship Air Races, are held each September at the Reno Stead Airport. Government Reno has a democratic municipal government. The city council is the core of the government, with seven members. Five of these council people represent districts of Reno, and are vetted in the primary by the citizens of each district. In general, the top two vote earners in each ward make the ballot for the citywide election. The other two council members are the at-large member, who represents the entire city, and the mayor, who is elected by the people of the city. The council has several duties, including setting priorities for the city, promoting communication with the public, planning development, and redevelopment. There is an elected city attorney who is responsible for civil and criminal cases. The City Attorney represents the city government in court, and prosecutes misdemeanors. The city's charter calls for a council-manager form of government, meaning the council appoints only two positions, the city manager, who implements and enforces the policies and programs the council approves, and the city clerk. The city manager is in charge of the budget and workforce for all city programs. The city clerk, who records the proceedings of the council, makes appointments for the council, and makes sure efficient copying and printing services are available. In 2010, there was a ballot question asking whether the Reno city government and the Washoe County government should explore the idea