The river: It’s a large reunion

It was the second week of December, and in San Antonio, oncologists were swarming the Marriott duo and 20 other hotels along the Riverwalk. The 45th Annual San Antonio Breast Cancer Symposium was the center of the breast oncology world, and I was among the 8,000 participants. The weather was wonderful to the massive South American representation, which was looking forward to getting out of the hea…