Five things to know about the Texas ObamaCare ruling

An ObamaCare requirement that health insurance must cover preventive services for free is at risk of ending, after a federal judge in Texas — who previously held that the entire Affordable Care Act was unconstitutional —  invalidated it. 

The ruling from U.S. District Judge Reed O’Connor wasn't entirely unexpected, but his decision to impose a nationwide injunction still sent shockwaves through the health system. The preventive services mandate is extremely popular and ending ...