Práxedis G. Guerrero Municipality temperatures in the summer and very low temperatures in the winter, with extreme recorded temperatures of 43°C and -23°C. It has very low levels of precipitation. Its flora are plants typical of the desert, and its fauna includes species such as the puma or the coyote. In 2010 20-year-old Marisol Valles Garcia, a criminology student, became the municipality's main chief of police. As of that year the police department consisted of 13 members, mostly women, who are unarmed. Práxedis G. Guerrero Municipality Práxedis G. Guerrero is one of the 67 municipalities of Chihuahua, in northern Mexico. The municipal seat lies
Chief of police (Chief Officer), Vancouver Police Department (Chief Constable), West Vancouver Police Department (Chief Constable), and the Sûreté du Québec (Director General). In the province of Ontario, Canada, a chief of police must be a sworn police officer and therefore have completed training at the Ontario Police College or have served a probationary period with another recognized police force (such as the Royal Canadian Mounted Police's Academy known as "Depot"). This requirement is legislated in the Police Services Act of Ontario. The legislation states in Section 2 that a Chief of Police is a Police Officer. Section 44.2 of the PSA defines