A police officer in South Carolina has been charged with murder in the fatal shooting of a driver who was attempting to speed away after a confrontation with the off-duty cop outside a Chick-fil-A restaurant in Summerville. Summerville police officer Anthony DeLustro, 64, allegedly shot 39-year-old Michael O’Neal in a parking lot March 20 after the two men had a physical altercation, according to a statement from the South Carolina Law Enforcement Division. Witnesses said DeLustro initiated the argument, according to a police affidavit. “Do you want to do this?” O’Neal repeated several times t…