Joan C. Mackin, 80, of Zephyrhills passed away January 29, 2012. She was a member of St Josephs Catholic Church of Zephyrhills. She was preceded in death by her husband, Charles E Mackin who passed away 10 years ago. Survivors include her only son, Charles E. Mackin Jr. and many nieces and nephews in Pennsylvania. There will be no public service. Joan will be buried at Florida National Cemetery, Bushnell.