After a long and successful career in broadcast journalism in Houston, North Texas and Oklahoma, Judy Overton joined MD Anderson in 2008 as a senior communications specialist. Her husband, Tom, was treated at MD Anderson for renal cancer. He died in April 2007. Judy's occasional posts will cover aspects of the cancer experience from the caregiver's perspective. 

Tom valiantly endured a second round of Interleukin 2 treatments...