A free ‘Drive Sober’ app for smart phones will be available soon.  Vernon County Sheriff John Spears said, “ In time for the Saint Patrick’s Day weekend, the Department of Transportation’s Zero In Wisconsin traffic safety campaign is launching a free ‘Drive Sober’ app for smart phones beginning March 7th, 2013.  This new app includes a location-specific list for contacting nearby taxi and mass transit services for a safe ride home, a blood alcohol content estimator, a designated driver selector, among other features to help everyone avoid a drunken driving arrest, or even worse, a tragic crash.”  A free download of the app is available online by visiting:  zeroinwisconsin.gov