Group 1 Automotive Reports All-Time Record 2013 Second Quarter Financial Results with Total Revenue Increasing 23 Percent

HOUSTON, July 25, 2013 /PRNewswire/ -- Group 1 Automotive, Inc. (NYSE: GPI), an international, Fortune 500 automotive retailer, today reported second quarter 2013 adjusted net income of $39.7 million, a 33.6 percent increase, and adjusted diluted earnings per common share of $1.52, a...