The Shell leased icebreaker MSV Fennica in dry dock on Swan Island in Portland as activists climbed under the St. Johns Bridge in an attempt to prevent the ship from passing underneath the bridge on its way to meet Shell’s drilling fleet. The climbers have enough supplies to last for several days. According to the latest federal permit, the Fennica must be at Shell’s drill site before Shell can reapply for federal approval to drill deep enough for oil in the Chukchi Sea. It came to Portland to have a hole in its hull repaired.