#demonstration.protest  a public display of group feelings; "there were violent demonstrations against the war"
  supertype:  protest.resistance__objection__dissent  the act of protesting; a public (often organized) manifestation of dissent
  subtype:  Boston_Tea_Party  (American history) demonstration (1773) by citizens of Boston who (disguised as Indians) raided three British ships in Boston harbor and dumped hundreds of chests of tea into the harbor; organized as a protest against taxes on tea
  subtype:  work-in  occasion when workers continue to work as a protest against e.g. proposed dismissal or closure of the factory
  subtype:  protest_march__protestmarch  occasion when you can express opposition by marching (usually on some government institution) without a license
     subtype:  peace_march  a protest march against (a particular) war and in favor of peace

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