Which events occurred at each of these labor rallies? The Pullman Strike
The Haymarket Square Riot
The Homestead Steel Strike

Eugene Debs and the American Railway Union
boycotted working on certain train cars.

In Chicago, Illinois, rioters threw a bomb at police
officers who were attempting to break up a peaceful protest.

The owner locked the members of the Amalgamated
Association of Iron and Steel Workers out of the factory.