Great White Shark Tracked Off Coast of Assateague
It's the same group that tracked the 16-foot, 3,500-pound-plus mature female great white off the coast of Cape Cod in September 2012.
This is nothing new to them, OCEARCH researches sharks all over the world, with a tracking device.
Mary Lee is known for her long voyages. She has traveled about 19,000-plus miles, according to the organization.