Electric Boat cheers move into new campus at former Crystal Mall in Waterford, Conn. • Rhode Island Current

Electric Boat cheers move into new campus at former Crystal Mall in Waterford, Conn. • Rhode Island Current

Speakers including, from left, Joe Toner, executive director of the Connecticut State Building Trades Council, Rep. Joe Courtney, Mark Rayha, president of General Dynamics Electric Boat, Sen. Richard Blumenthal, Rob Brule, Waterford first selectman, and Matt Pugliese, deputy commissioner of the Department of Economic and Community Development, toss dirt during a groundbreaking ceremony at Electric Boat’s Waterford Campus, the former Crystal Mall…