Heather Mac Donald warns us that the quality of scientific research in the United States is in peril, in a must-read essay titled "Diversity Over Discovery," with the subtitle "Biden's war on merit puts America's scientific edge at risk." The immediate subject of concern is President Biden's appointment... to head the Department of Energy's Office of Science, the largest funder of the physical sciences in the U.S., is a soil geologist at the University of California, Merced. She has no background in physics, the science of energy, or the energy sector. She has never held a position as a scientific...