The company reached a settlement that will allow workers to vote on the kind of break system to be used.

Union officials said that workers would vote on the accord in the next month.

The workers will vote on the agreement by mail this week.

Last month, workers voted to give leaders the authority to call a strike.

Because the strike was by then more than a year old, striking workers could not vote in the election.

The 32,500 workers will vote on the agreement today.

In 2004, the workers organized the League, and voted to be represented by it.

At Denver, workers voted by 57 percent in favor of the concessions.

Union officials said that about 20,000 workers have voted since the mail ballots went out three weeks ago.

In September 1984, all the workers voted whether they wanted to be represented by the unions or not.