Sonic Automotive, Inc. Announces "One Sonic-One Experience" Initiative and Plans to Open Pre-Owned Specialty Retail Stores

CHARLOTTE, N.C., Oct. 21, 2013 /PRNewswire/ -- Sonic Automotive, Inc. (NYSE: SAH), one of the nation's largest automotive retailers, announced two major initiatives today.  Sonic has been investing in changing its dealership level culture and investing significantly in the...