By: Richard L. Smith A jury in Prince George County, Maryland, convicted a man for stabbing two Essex County, NJ little girls and his young sister in Clinton, Maryland. According to Prince George County officials, Antonio Shareek Williams, who was 25 at the time of the murders, was charged with killing his sister, 6-year-old Nadiara Janae Withers, and two cousins: 6-year-old Ajayah Royale DeCree and 9-year-old Ariana Elizabeth DeCree both form Newark NJ in August of 2017.