I was huddled in a Connecticut legislative hearing room on a chilly spring morning three years ago, awaiting my chance to testify about a proposal to over-regulate e-cigarettes. I’m a big fan of innovation, so I’m always eager to speak out against entrenched interests seeking to stifle progress with regulations designed to kill improvements in our health. Proponents of more regulation regularly use scare tactics, shoddy science and false allegations that people like me are against “all regulation.” The Public Health Committee hearing room in Hartford was packed with people on both sides of the divide, waiting to address a...