WATS WATS line autarky bimetallism cable co-ax coaxial cable concentric cable economic self-sufficiency free enterprise free trade governmentalism laissez-faire laissez-faireism line localism managed currency noninterference nonintervention nullification party principle planned economy policy polity position price supports private line protection protectionism public policy pump-priming sectionalism telegraph cable telegraph line telephone line trunk trunk line wire line