 I do appreciate the trust you have placed in my hands for the past five years, and I ask you to keep me, Mary Mallory, with your vote on July 30th. Thank you. Paid for and authorized by Mary Mallory for District 5 Supervisor. Arizona News Radio, the National Weather Service issuing two days of extreme heat warnings for Arizona's lower deserts. Phoenix meteorologist Catherine Bereslovich says the warnings are in place through Saturday night. The average temperature will probably be around...