FDA faces legal battle over flavored vaping rules U.S. Supreme Court backs up FDA rejection of marketing flavored vapes to youth UPI.com A unanimous Supreme Court overturned a lower court ruling and found the FDA acted lawfully when it blocked two vaping companies from marketing fruity and dessert flavored liquids for their electronic nicotine products. Supreme Court to hear case on crackdown of sweet vapes popular with kids PBS News Supreme Court tosses ruling faulting FDA for denying flavored vape products KSL.com