James "Jimmy" Michael Robertson, age 28, of Lewisville, passed away Friday, February 13, 2009 in Dallas.  Jimmy was born in Fort Worth on April 22, 1980 to Barbara Starkey and Bill Robertson.  He was known as a very friendly outgoing person who loved people and had a big heart. His passion in life was his two sons.  He was preceded in death by his younger brother, Chad Edward Starkey five years ago, which affected him deeply.  Jimmy is survived by his mother, Barbara Ann Starkey of Lewisville; father, William Francis Robertson and his wife, Debbie of Garland; step-dad, Scott Starkey of Highland Village; two sons,  James Michael Robertson, Jr., of Providence Village and Michael Chad Robertson of Lewisville; brother, William Francis Robertson, Jr. of Brooklyn, New York; three sisters, Bethany Lee Thornton and her husband Jared, of Flower Mound, Allison Marie Lee and her husband, Matthew of Fort Riley, Kansas and Jennifer Renee Robertson-Taktak and her husband, Ali of Dallas; grandmothers, Frances Ann Robertson of Benbrook and Anne Collins of Fort Worth and many other relatives and friends.  Visitation will be from 6pm to 8pm, Tuesday, February 17, 2009 at Mulkey-Mason Funeral Home, Lewisville.  The funeral service will be held at 2pm, Wednesday at Trietsch Memorial United Methodist Church in Flower Mound.  Interment will follow at Old Hall Cemetery in Lewisville.  Family and friends can leave condolences on our website at www.mulkeymason.com