The Gunfighters continue the Summer Safety Campaign focusing on ice coolers and food safety, a must know during the high temperatures of the summer season. In hot weather above 90 degrees Fahrenheit, food should never sit out for more than one hour. Discard any food left out more than two hours and any food left out for more than one hour if temperatures are above 90 degrees Fahrenheit. (U.S. Air Force Illustration by Amber Cobos)