Mrs. Debra Rose Barnes Denning, age 66, of Myrtle Beach passed away Tuesday at Grand Strand Medical Center.  Mrs. Denning is the daughter of the late Elmer and Esther Jackson Barnes.  She was predeceased by her parents and two sisters: Barbara Henson and Wanda Locklear.  She was a member of Victory Baptist Church.  Mrs. Debra Denning is survived by her husband: Mr. Herbert Denning; one daughter: Amanda Denning (Richard Crout); one son: Herbert Denning Jr. (Nichole); one grandson: Hayes Denning; and one brother: Stanley Barnes.  A Memorial Service for Mrs. Debra Denning will be held at a later date.