How the nation’s first College of Ethnic studies came about, bringing together Latino, African American and Asian American disciplines may offer some clues as to how to ease the current turmoil on American college campuses over the Israel-Hamas war. After the deadline passed to end the Columbia University encampment by 2 p.m. Monday, student protesters blockaded and occupied Hamilton Hall in a symbolic move early Tuesday morning. Protesters did the same in 1968. | By Emil Guillermo How the nation’s first College of Ethnic studies came about, bringing together Latino, African American and Asian American disciplines may offer some clues as to how to ease the current turmoil on American college campuses over the Israel-Hamas war. After the deadline passed to end the Columbia University encampment by 2 p.m.