Current, former Longhorns vying for Olympic berths at US Track and Field Olympic Trials

AUSTIN (KXAN) -- For the second week in a row, Texas track and field will be well-represented in Eugene, Oregon. Except this time, it'll be for the US Olympic Trials instead of the NCAA championship meet.24 current and former Longhorns will be vying for a spot on Team USA over the course of the next 10 days.Of the current crop of 12 Longhorns competing, Tara Davis figures to be one of the favorites to earn a trip to Tokyo. She's the reigning national champion in both the indoor and outdoor long