Public utilities. Southwest Arizona governor backs power plan in Four Corners area. RMN My 30, 1971 p.34 Proposed power plant construction in Four Corners area generates opposition; good review of situation. RMN Global My 30, 1971 p.8 2 suits charging air pollution seek delay of power plant devdlopment at Four Corners. Post Je 3, 1971 p.30 RMN Je 3, 1971 P 5 Hearings on power plants in Four Corners end. Post My 29, 1971 p.28