I've lost several as I'm sure most of us have. Dan was hard to get thru but the toughest was Jon, him and I spent most of high school together, every evening, every weekend for 4 years between Wrestling and FFA and 4-H. We went to two different colleges and at the end of his freshman year of college, he was diagnosed with Hodkins Lymphoma and would fight it for about 18 months. That one still hurts 10 years later