Mr. Robert Grinston leaves to cherish his memories a devoted wife, Flossie Grinston; a loving son, Jon Luc Grinston; extended family, Corliss (Darryl) Carter, Howard (Ladonna) Lockett Jr., Sharon Blue, Christopher Sims, Adam Summers, and Jasmine Summers; two sisters, Ms. Shirley Winters of East St. Louis and Ms. Leota Whitfield of Houston, Texas; a loving niece, Cherry Winters; two loving nephews, Reginald Winters and Rodney Winters; one special childhood friend, Donny Marshall; and a host of cousins, nieces, nephews and friends.