An Amber Alert has been issued for a 7-month-old girl whom police say was abducted by a registered sex offender at a gas station in Virginia. Virginia State Police says Emma Grace Kennedy and 51-year-old Carl Ray Kennedy are possibly headed to North Carolina, following the kidnapping last night. According to the alert, Carl Kennedy was armed with a knife when he assaulted the infant’s mother at a Kwik Stop and took the girl. Police have not disclosed a possible relationship between Carl Kennedy and Emma Kennedy. Authorities say Carl Kennedy is registered as a sex offender in North Carolina, and is currently out of jail on a $250,000 bond for drug distribution.