71.   No strike date has been set and the union said they will only strike if they are locked out.

72.   On economic issues, the union said it won important concessions.

73.   Officially, the unions said they were working together to resolve the strike.

74.   Other city unions said they would not volunteer to do so.

75.   Only by organizing the Mexicans, the unions say, can they improve conditions there and safeguard U.S. jobs.

76.   Opposing this proposal, the union says it would endanger the pensions of the hundreds of thousands of teamsters left in the multi-employer plans.

77.   Picket lines also went up at some schools and hospitals, though the union says strikes will not affect services like food delivery and health care.

78.   Pilot unions say that takes work away from their own members.

79.   Pressuring umpires to lower pitch counts, the union said, threatened the integrity of the game.

80.   Production of the new Omega-Cadillac also depended on the agreement, the union said.