After a flurry of activity this past week which appeared to breathe life into the idea of Pleasanton racetrack remaining open for training and stabling, potentially even for a race-meet this summer, the facility looks set to end its current tenure as a state licensed auxiliary training and stabling center midnight Tuesday. "Please be aware that as of March 25 at midnight, Alameda County Fairgrounds in Pleasanton will no longer be an approved auxiliary training facility of Santa Anita Park. The agreement between the Southern Stabling and Vanning Committee (TOC...