While Pettway mentioned she believes Newport News Police are doing their greatest to find out what occurred to her sister and niece, she hopes to see somebody in handcuffs quickly. NEWPORT NEWS, Va. – Saturday, April 30 marks the five-year anniversary of the disappearance of Keir Johnson and her infant daughter, Chloe Johnson. In an unique interview with News three, Keir Johnson’s twin sister stated she has a nagging feeling her sister and niece have been killed.