Kona’s Dave Yamagata facing health hurdle

Long-time West Hawaii paddler Dave Yamagata is tackling myelodysplastic syndrome — a bone marrow disorder that prevents his body from making its own red blood cells. (Courtesy photo/Special to West Hawaii Today)

Long-time West Hawaii paddler Dave Yamagata is tackling myelodysplastic syndrome — a bone marrow disorder that prevents his body from making its own red blood cells.