Sen. Charles Schumer says FDA will ban caffeinated alcohol drinks . Critics say the drinks are unsafe and appeal to minors . can of Four Loko contains either 6 or 12 percent alcohol by volume , depending on state regulations . The Senate is expected to vote on a bill that would prohibit sales of any alcoholic beverages with caffeine in them by July 1, but it has not yet been scheduled for debate or vote.
Sen. Charles Schumer says FDA will ban caffeinated alcohol drinks . Critics say the drinks are unsafe and appeal to minors . The Senate is expected to vote on a bill that would prohibit sales of any alcoholic beverages with caffeine in them by July 1, but it has not yet been scheduled for debate or vote.