Derek P Walker age: 53 Known as: Walker Derek Related to:Adam Walker, 30 Has lived in:Holbrook, MA Randolph, MA Lowell, MA Derek W Walker age: 50 Known as: William Walker Related to:Kevin Walker, 30 Miriah Walker, 34 Has lived in:Lee, MA Derek J Walker age: 40 Related to:Kellie Kelly, 46 Ingrid Walker, 60 Robert Walker, 82 Has lived in:San Diego, CA Solana Beach, CA La Jolla, CA Austin, TX Derek P Walker age: 32 Related to:Carmelo Accardi, 92 Catherine Accardi, 59 Has lived in:Holbrook, MA