11.   In the most extreme cases, a sense of betrayal among troubled workaholic men can end in violence, with disgruntled workers shooting former employers and coworkers.

12.   Instead, security professionals urge firms to target disgruntled workers before they turn violent and are trying to make corporate managers more aware of the danger signs.

13.   It has also become an increasing financial burden, spurring resentment from coal miners and other disgruntled workers, who have seen their wages delayed for months.

14.   Marschall said that when the much-delayed movie was shooting in Halifax, Nova Scotia, a disgruntled worker spiked some lobster chowder with PCP.

15.   More common causes of workplace violence are arguments erupting into shoving matches, family domestic disputes brought into offices and disgruntled workers or customers seeking revenge.

16.   No one wants a disgruntled worker on staff.

17.   Never mind the drunk driver veering onto the sidewalk, the disgruntled postal worker with the automatic weapon, the stalker, rapist, teen thug with a handgun.

18.   Partnership officials have denied the accusations, saying they were from disgruntled former workers with troubled personal histories, some of whom were fired.

19.   Owner Ron Brown said the charges were falsely made by a disgruntled former worker.

20.   The other half of the problem is combatting the image of the postal employee as a disgruntled worker, capable of snapping at any moment.