"Casey Anthony's Parents Face Polygraph Tests and Emotional Struggles in Granddaughter's Case"

George Anthony, father of Casey Anthony who was acquitted of her daughter Caylee's murder, was seen for the first time since undergoing a polygraph test, ahead of an A&E TV special "Casey Anthony’s Parents: The Lie Detector Test." Casey has accused her father of being the real perpetrator and of sexual abuse, which he denies. The special features George and his wife Cindy taking polygraph tests to assert their innocence. The case of Caylee Anthony's death remains unresolved, with the new TV special airing amidst ongoing public interest and controversy.