Environment News Service: Greenpeace activists who rappelled from the St. John's Bridge in Portland and hung there overnight, today blocked Shell Oil`s Arctic drilling support icebreaker, the MSV Fennica, as it attempted to leave dry dock early this morning.
At about 6:30am local time, the 380-foot long icebreaker approached the St. John's Bridge across the Willamette River and moved toward the bridge where the activists were suspended, but the ship turned back at about 8:00 am and returned to dry dock.
The Fennica...