Dr. Jerry Cuttler is an outstanding nuclear scientists. He has played key roles in development of radiation sensing technology for many of Canada's nuclear power plants. In the last twenty years of so, he has concentrated on understanding the science of low-dose radiation and the fallacy of the Linear No-Threshold Hypothesis. LNT is an artificial way of estimating risk from exposure to very low doses of radiation. LNT is unnecessarily hampering nuclear energy and nuclear medicine.