On the evening of May 3, 1963, Americans watched on television as Martin Luther King Jr.'s campaign to desegregate Birmingham, Alabama collapsed under a wave of officially sanctioned violence.
Abstract: Light detection and ranging (LiDAR)-based 3-D mapping suffers from cumulative drift causing global misalignment, particularly in global navigation satellite system (GNSS)-constrained ...
In 2013, the U.S. Supreme Court struck down what had been called the “heart” of the Voting Rights Act.