NBCNews.com | Activists Hang From Oregon's St. Johns Bridge to Protest Shell's Arctic Oil ... NBCNews.com At least a dozen climbers with Greenpeace were dangling from a Portland, Oregon, bridge on Wednesday morning — and threatened to do so for days — in protest of Shell's scheduled launch of a ship for Arctic oil exploration. "The climbers have enough ... 13 protesters suspended from St. Johns Bridge to block Shell oil ship Oregon 'kayaktivists' to protest Shell Arctic oil search Activists dangle from St. Johns Bridge in Shell Oil protest |