FILE - In this Sept. 25, 2006 file photo, a shopper checks the expiration date on a gallon of milk while shopping during Senior Discount Day at Bi-Lo grocery, in Greenville, S.C. The rate of inflation... more 
FILE - In this Sept. 25, 2006 file photo, a shopper checks the expiration date on a gallon of milk while shopping during Senior Discount Day at Bi-Lo grocery, in Greenville, S.C. The rate of inflation for retirees tends to be higher than that for others,, especially in later years of retirement. A large chunk of their expenses often are from health care, and those costs are rising faster than overall inflation. less 
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Associated Press | Photo By Mary Ann Chastain, file
Thu, Jun 2, 2011 10:26 AM EDT