Steve Petro from 1973 to 1984. Steve's Pitt nickname was "The Rock," based on Petro, a derivation of the Greek word petros, which means rock. The Pitt Panther mascot's nickname is ROC, in Steve's honor. Steve Petro Stephen Lawrence Petro (October 21, 1914 – August 15, 1994) was an American football guard who played two seasons with the Brooklyn Dodgers of the National Football League (NFL). He was drafted by the Pittsburgh Pirates in the ninth round of the 1939 NFL Draft. He played college football at the University of Pittsburgh and attended Greater Johnstown High School in Johnstown, Pennsylvania. Steve played
Total Petrochemicals USA Total Petrochemicals USA Total Petrochemicals USA Inc. is a subsidiary of Total SA It engages in the production and marketing of petrochemical products. Its headquarters is the Total Plaza in Downtown Houston, Texas. The company was incorporated in 1956 as American Petrofina Inc. It had $10 million capitalization and headquarters in Dallas. Belgian parent company Petrofina owned the majority of American Petrofina's stock—but an American, Harry A. Jackson Jr., served as its first president. It purchased the small petroleum companies Panhandle Oil Co. in 1956 and the American Liberty Co. of Dallas in 1957, in order to begin actual operations