"The largest employee group at United does not even get a vote."

There are certain groups of employees who cannot be covered under an agreement without a vote.

A particular group of employees has special cause for complaint: women.

There is not a bad group of employees creating this.

"I have a good group of employees here," she said, "so they are really the ones who make it work for us."

This group of employees has often been overlooked in recent years.

Other companies, with small groups of employees, have basically been monitoring the situation without taking any specific action.

They work with diverse groups of employees at local businesses.

Yet under the proposal, each group of employees would have to make concessions.

Four different groups of employees had to be integrated in one sector.