Wihera, Richard

University of Denver (DU) protesters and police walk toward General Classroom Building as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) protesters stand near tractors tearing down "Woodstock Nation" set up of makeshift structures and tents on campus outside of Science Hall as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) students gather around crosses made out of thin wooden planks staked on campus as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) protesters behind rope put up by police members in a field outside Carnegie Hall as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) protesters behind police lines while police members and people with press equipment gather as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) protest crowds stand behind rope on stanchions while two police members look onto the crowds as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) protesters hold hammers as they build structures, with police and protesters face the street in the background as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) students on campus building makeshift structures as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier. Protesters are on the grass holding wood planks and other building materials, one tent is already pitched in the background.

University of Denver (DU) protesters building a wooden structure for "Woodstock Nation", labeled a "shantytown" on campus, as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.

University of Denver (DU) protesters climb a statue outside the Denver Capitol Building, as part of a multi-day Vietnam War protest nicknamed "Woodstock West" that took place both on the DU campus and downtown Denver, Colorado. Protesters mourn the killings of four students on the Kent State University campus days earlier.