11.   Labor unrest with pilots has forced the airline to remove thousands of flights from its schedule.

12.   Labor unrest followed.

13.   Labor unrest grew this year as inflation eroded living standards.

14.   Labor unrest is everywhere in classical music.

15.   Labor unrest continued to disrupt air traffic out of Athens on Saturday, as Olympic Airways cancelled five flights.

16.   Labor unrest continued to mount across France Thursday, with rail workers still on strike, and jobless protesters holding sit-ins and even demanding a year-end bonus.

17.   Labor unrest eased Thursday after threatened strikes by subway and telecommunications workers were averted in the face of a strong government warning of intervention.

18.   Labor unrest is expected to increase in the coming weeks as nationwide union elections get underway.

19.   Labor unrest is growing, bankrupt factories cannot pay wages, and state banks are short of funds to lend.

20.   Labor unrest, meanwhile, continued to haunt South Korea, though it had eased considerably Thursday, traders noted.