<p>Timuel Black&nbsp;mobilized the political power of the predominantly Black South Side of Chicago, taught others &mdash; including a young Barack Obama &mdash; how to do the same, and in his final decades compiled oral histories giving voice to his community&rsquo;s Black working class.</p>
Harold Washington College United States Loop College Martin Luther King Jr A Philip Randolph Zenobia Johnson
Source: historynewsnetwork.org