41.   Disgruntled workers chanted and waved banners and flags, demanding jobs, food and health care.

42.   Employees returned to work Tuesday at Edgewater Technology Inc., the company where a disgruntled worker last week allegedly killed seven of his co-workers in a shooting rampage.

43.   Elsewhere in China, bombings have been blamed on disgruntled workers, jilted lovers, blackmailers and others.

44.   From Le Havre, near the English Channel, to Grenoble, near the Alps, disgruntled workers took to the pavements.

45.   However, authorities also are considering the possibility that a disgruntled worker might be the culprit.

46.   Labor disputes jumped fourfold, while demonstrations by disgruntled workers at government buildings also rose.

47.   Large groups of miners and some other disgruntled workers laid themselves across railroad tracks, mostly around the large mining city of Donetsk in eastern Ukraine.

48.   Meanwhile, disgruntled workers were taking matters into their own hands.

49.   On Friday, tens of thousands of disgruntled workers poured onto the streets of downtown Zagreb to protest falling living standards and increasing hardship in the post-war economy.

50.   Police scuffled with disgruntled former municipal workers.