Margaret Ann Clifford Hallecks, 75, of Bluffton, died August 6, 2012 at Hilton Head Hospital.She was born on March 1, 1937 in Bronx, NY the daughter of the late Patrick and Catherine Murphy Clifford.She was a retired bookkeeper for Fred Dill Lumber Company. She was a member of St. Gregory the Great Catholic Church. She was a Eucharistic Minister and former FBI employee. She enjoyed playing cards and reading.She is survived by her husband, Howard