Here's more:
...The Florida lawsuit alleges "manipulation of the aluminum market through supply price fixing," among other practices.
The lead plaintiff in the lawsuit, which is seeking class action status and was filed on August 6 in the U.S. District Court for the Northern District of Florida, is Master Screens Inc. and Daniel Price Bart, described in the filing as "a purchaser of beverages sold in aluminum cans."
Since the Florida plaintiffs are seeking class-action certification, if the status is granted the complaint will be amended to "a purchaser of beverages sold in aluminum cans and others similarly situated".