The 73rd anniversary of the bombing of Hiroshima has come and gone, prompting Stevens Institute of Technology professor Alex Wellerstein, self-proclaimed “historian of science, secrecy, and nuclear weapons,” to unleash a “debunking the myths” twitterstorm on the subject, prompting me to respond in near-knee-jerk reaction, since I’ve already debunked the debunkers before—mostly here, but also…