Group 1 Automotive Reports Record 2013 First-Quarter Financial Results On Strong Revenue Growth And Improved Cost Leverage

HOUSTON, May 2, 2013 /PRNewswire/ -- Group 1 Automotive, Inc. (NYSE: GPI), an international, Fortune 500 automotive retailer, today reported adjusted first-quarter 2013 net income of $29.2 million, a 26.5 percent increase, and adjusted diluted earnings per common share of $1.16,...