THE BRONX - State Sen. Jeff Klein (D-Bronx) unveiled details of an undercover operation which found several stores in the Bronx selling Four Loko to minors.

The sting operation was held at 28 mom and pop stores in the Bronx located in the 45, 49 and 47th precincts. In three hours, 11 of the 28 stores sold the drink to minors.

Klein also wants to make selling the alcohol energy drinks to minors a felony.