It convinced cubists that new art styles were needed to depict the modern world.
<h3>The Declaration of Constitutional Principles was a document written in February and March 1956, in the United States Congress, in opposition to racial integration of public places. ... All of the signatories were Southern Democrats except two Virginia ... Their opposition earned them the enmity of their colleagues for a time..</h3>
The march<span> was successful in pressuring the administration of John F. Kennedy to initiate a strong federal civil rights bill in Congress. During this event, Martin Luther King delivered his memorable ''I Have a Dream'' speech. The 1963 </span>March on Washington<span> had several precedents.</span>
