The federal tax cut signed into law last week eliminates the federal penalty for not having health insurance, starting in 2019. That's good news for those who've been buying Obamacare to avoid the penalty, and even better news for those who've actually been paying the penalty. But don't start celebrating yet. In New York, California, Maryland, Connecticut, New Jersey and other deep blue strongholds, the insurance industry and left-wing activists are agitating to enact state penalties to replace the soon-to-be defunct federal one. Ouch! Six-and-a-half million filers paid the federal penalty last year, including approximately 400,000 right here in New...