a strike action of workers that is not authorized by union
a strike initiated by a group of employees without sanction of their union
a strike in violation of the Collective Agreement, not authorized by the union, and illegal
A strike undertaken without official union authorization. Although not necessarily illegal, these strikes are not necessarily protected by theĀ National Labor Relations Board.
a spontaneously organized strike triggered by an incident on the job, usually unauthorized by the union leadership and of short duration.
A strike undertaken without official union authorization. Although not necessarily illegal, they are not necessarily protected by the NLRB.