Explore the evolution and cultural impact of graffiti across the United States in this 57-minute lecture by Joerael Elliott, presented at the Santa Fe Institute in April 2016. Trace the origins and development of this urban art form from coast to coast, examining regional styles, influential artists, and the societal factors that have shaped graffiti's history. Gain insights into the techniques, terminology, and subcultures associated with this controversial yet vibrant form of artistic expression.