Fmr. MN Sen. In Hospice Care: 'I Know We Are Seeing The End'Former U.S. Sen. Rod Grams has entered hospice care following his April 2012 cancer diagnosis. Grams, 65, is in hospice with Stage 4 colon cancer that has spread to other parts of his body. He's at home in his east-central Minnesota town of Crown and said his cancer is too aggressive for chemotherapy.