Oswaldo Cruz Filho for 11-12th in 1949 (BRA-ch, W. Cruz won), took 10th in 1950 (BRA-ch, J.T. Mangini won), and took 11th in 1952 (the 1st "Torneio Internacional do Fluminense F.C.", Héctor Rossetto won). Oswaldo Cruz Filho Oswaldo Cruz Filho (1902/03 in Rio de Janeiro – ?) was a Brazilian chess master. He represented Brazil in 3rd unofficial Chess Olympiad at Munich 1936, in the 8th Chess Olympiad at Buenos Aires 1939 and the 10th Chess Olympiad at Helsinki 1952. He participated in many tournaments played in Rio de Janeiro; shared 3rd with Walter Oswaldo Cruz in 1943 ("Campeonato do CXRJ", Erich Eliskases
American Cleaning Institute the ACI's activities have focused on issues about which the government and the general public are concerned and the environmental impact of soaps and detergents. These concerns about human safety and environmental concerns lead the ACI to be in frequent contact with the Environmental Protection Agency, the Consumer Product Safety Commission, and the Food and Drug Administration. American Cleaning Institute The American Cleaning Institute (ACI formerly The Soap and Detergent Association – SDA) is an organization representing producers of household, industrial, and institutional cleaning products, their ingredients and finished packaging; oleochemical producers; and chemical distributors to the cleaning product industry.