labor dispute
dispute between an employer and its employees regarding the terms or conditions of employment
Market Basket protests
2014 controversy
demarcation dispute
dispute over who does what in terms of which union members have the "right" to perform a task
Harlan County War
violent labor dispute in Kentucky
strike
work stoppage caused by the mass refusal of employees to work
lockout
temporary work stoppage or denial of employment initiated by the management of a company during a labor dispute
Bisbee Deportation
strike-breaking event in Arizona
labor unrest
civil unrest characterized by strong labor militancy and strike activity