Supreme Court justices skeptical of FDA vaping crackdown as teen e cigarette use declines Supreme Court Rules 90 for FDA in Lawsuit Over Flavored Vapes NTD Supreme Court poised to enter fray over regulation of flavored vapes The Washington Post Supreme Court upholds the FDA's denial of fruit flavored vape liquids The Washington Post 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.