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Filter: Subject of Sound systems
Filter: Subject of buses
| Date: | 1964 |
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| Description: | Two men holding protest signs are walking down a sidewalk past a white police officer who is holding a bullhorn at a Greenwood Freedom Day. In the backgrou... |
| Date: | 09 19 1981 |
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| Description: | A crowd of people are gathered around a man standing center left and speaking into a microphone attached to a vehicle which has megaphones attached to its ... |
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