Alix Butters sends sparks flying as he welds a grounding bar for the new anodes he and fellow New Bedford Port Authority workers are installing on the perimeter of the city's docks to keep rusting to a minimum.
Alix Butters sends sparks flying as he welds a grounding bar for the new anodes he and fellow New Bedford Port Authority workers are installing on the perimeter of the city's docks to keep rusting to a minimum.