Kevin Dykstra and his team base their search for Civil War Gold in Michigan on a deathbed confession from a lighthouse keeper in the 1890s.Kevin Dykstra and his team base their search for Civil War Gold in Michigan on a deathbed confession from a lighthouse keeper in the 1890s.Kevin Dykstra and his team base their search for Civil War Gold in Michigan on a deathbed confession from a lighthouse keeper in the 1890s.