Robert J. Mendez Sr, 76, of Beecher, IL passed away on Friday, February 11, 2011. He is survived by his wife of 54 years, Marie (nee Carlson); son, Robert (Mary) Mendez Jr; daughters, Tina (David Corder) Mendez and Renee Mendez; grandchildren, Robert Mendez III and Celena Matalin; sister, Lucille Edelmaier; several nieces and nephews; preceded in death by his daughter, Denise Matalin. Visitation will be on Tuesday, February 15, 2011 from 3:00-8:00 PM at Kish Funeral Home, 10000 Calumet Ave. Munster, IN and Wednesday from 9:30-10:00 AM at the church. A Mass of Christian Burial will be celebrated on Wednesday at 10:00 AM at St James Church, Sauk Village, IL. Interment will be at Holy Cross Cemetery, Calumet City, IL. Robert served with the U.S. Navy during the Korean War. He retired from Republic / LTV Steel after 36 years of service and was a member of St. James Church.