William Robert Casey Sr., 69, of Mobile, AL passed away on August 6, 2015 at his residence. Mr. Casey was a lifelong resident of Mobile. He was preceded in death by his mother, Thelma Louise Casey. Mr. Casey is survived by his loving wife of over 67 years, Brenda Casey; children, Debra (Eugene Jr.) Peacock, Billy Casey Jr. and Michael (Sherry) Casey; father, Herbert F. Casey; sibling, Pat Casey; eight grandchildren, one great grandchild and one niece. Funeral service will be 2 p.m. on Monday August 10, 2015 in the Bay Chapel at Pine Crest Funeral Home, Visitation will be from 12-2 prior to the service. Interment will be immediately following at Pine Crest Cemetery. Condolences may be offered at www.pinecrestfuneralhome.com. Arrangements by Pine Crest Funeral Home, 1939 Dauphin Island Parkway, Mobile, Alabama 36605.