The article I read, http://americanmilitarynews.com/2017/07/doctors-say-sen-john-mccain-has-a-brain-tumor/amp/?utm_source=quayle&utm_campaign=alt&utm_medium=facebook, looks like he's going the standard route. Did you know chemo is a result of doing mustard gas tests on mice with cancer in the '40s? http://www.news-medical.net/health/History-of-Chemotherapy.aspx Wonder how many people realize that?