In a way, the black-and-white Palestinian scarf draped over Hannah Sattler’s shoulders this week and the tie-dyed T-shirts of 1968 are woven from a common thread.

Like so many college students across the country protesting the Israel-Hamas war, Sattler feels the historic weight of the anti-Vietnam war demonstrations of the 1960s and 70s.

“They always talked about the ’68 protest as sort of a North Star,” Sattler, 27, a graduate student of international human rights policy at Columbia University, said of the campus organizers there.

“Even the choice to take over Hamilton Hall was always the plan from the start of the encampment,” she says. “Not only because it just made a lot of sense logistically, but it also has that ... strong historical connection with the 60s protests.”

Still, although it might be tempting to compare the nationwide campus protests to the anti-Vietnam War movement of a half century ago, Robert Cohen says that would be an overreaction.