Great white shark Katharine is continuing her southern sojourn, closing in on Jupiter after leaving cooler waters far east of Bermuda. Katharine, who was tagged in 2013 with a satellite tracker by the group OCEARCH, has made a name for herself in Florida after skimming the shore a few miles off Boynton Beach in 2014 and surfacing in the Keys. On Monday, Katharine was about 20 miles northeast of Hobe Sound when she came to the surface long enough for her GPS tracker to register. OCEARCH's sharks have earned social media celebrity through Twitter accounts...
