How a lobsterman's privacy fight reached SCOTUS — and could ripple far beyond the water: 'Ain't over yet'

One Maine lobsterman isn’t ready to give up after the Supreme Court declined to hear his challenge to a GPS vessel-tracking requirement Monday, fearing it threatens a way of life passed down for generations and could ripple across other industries.

For decades, fifth-generation lobsterman Frank Thompson has driven his boat from Vinalhaven, a small island off the Maine coast, into deeper waters to set traps and haul in lobsters. Now, he says a GPS tracking mandate has turned his boat into...