Claim: Boxes of aluminum foil commonly include lock tabs to help hold the rolls in place. Status: True. Example: [Collected via e-mail, May 2008] ...

Unionized workers at the Century Aluminum smelter in Hawesville, ... Century Aluminum US plant lockout in prospect after union rejects deal. Reuters . Tue, May 12, 2015, 4:37 AM ...

June 12 (Reuters) - A month-long lockout at the fourth-largest aluminum smelter in the United States ended on Thursday after unionized workers voted to ratify a new five-year labor deal with Century ...