Tribe members were the first to walk the new Hualapai Tribe's Skywalk on March 20, 2007, near Kingman, Ariz. The Tribe has constructed a $30 million glass-bottomed walk way that reaches over the Grand Canyon's edge 70 feet. Photo by Dean Knuth/Arizona Daily Star
Greg Hansen's Video Notebook ... on a Pac-12 dream date on Saturday
Star columnist Greg Hansen checks in from Las Vegas with sports editor Ryan Finley and delivers his thoughts on Arizona State's flub against Stanford and the best-case scenario for the conference's national standing being an Arizona-UCLA, 1-2 matchup for the tournament title on Saturday.