OKLAHOMA CITY--(BUSINESS WIRE)--Sonic Corp. (NASDAQ:SONC), the nation's largest chain of drive-in restaurants, today announced that the company will be presenting at the 16th Annual ICR XChange Investor Conference at the JW Marriott Orlando Grande Lakes in Orlando, FL on Monday, January 13, 2014 at 3:30 PM Eastern Time. Investors and interested...
More...






