She served as a delegate to the 1974 World Peace Conference in Moscow and, in 1978, was arrested as one of "The White House Eleven" for unfurling an anti-nuclear banner (that read "No Nuclear Weapons—No Nuclear Power—USA and USSR") on the White House lawn.
Foi delegada na Conferencia de Paz Mundial en 1974 en Moscova e en 1978, foi arrestada coma unha dos "The White House Eleven" por ter desplegado unha bandeira anti-nuclear (coas palabras "No Nuclear Weapons—No Nuclear Power—USA and USSR") no céspede diante da Casa Branca.