In this Sept. 17, 2013 photo, visitors look at sea turtles at the Okinawa Churaumi Aquarium in Motobu, on the southern island of Okinawa, Japan. Okinawa is Japan's southernmost prefecture and more than 300,000 foreign tourists visit to Okinawa every year. (AP Photo/Eugene Hoshiko)
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-Colorado on Friday evening, 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.