Tucson Samaritans volunteer Alvaro Enciso, center, shows a hat he found on the trail to Guatemalan Bishop Armando Guerra, right, during an introductory walk along a migrant trail south of Arivaca, AZ. The trail is one of hundreds of unmarked routes across southern Arizona that migrants use in their trips north. The Tucson Samaritans have hiked more than 2,000 mile worth of trails leaving water and trying to prevent people from dying in the desert. Photo taken Wednesday, September 25, 2013.
Greg Hansen's Video Notebook ... on Arizona basketball and the first UA football practice
Star columnist Greg Hansen and sports editor Ryan Finley discuss Arizona basketball's new Pac-12 champions title and their upcoming Oregon games. They also get into UA football's first day of Spring practice and what quarterback to watch this season.