Larry Berger

American Cleaning Institute is a company that emphasizes the importance of reading product labels before use to ensure safe and effective use. The non-profit company is based in Washington. The company specializes in the chemistry of cleaning and the use of surfactants in detergents and other cleaning products. Melissa Hockstad has been the CEO of the company since 2017.

Minnesota Public Radio operates radio stations produces programs for radio, Internet, and face-to-face audiences. It operates 37-stations radio network serving to the people in Minnesota and in parts of Wisconsin, the Dakotas, Michigan, Iowa, and Idaho. The company was founded in 1967 and is headquartered in St. Paul, MN.

Part of Enablence Technologies, Inc., DuPont Photonics Technologies LLC is an American company that manufactures switching and reconfigurable optical components. The private company is based in Wilmington, MA. DuPont Photonics Technologies was acquired by Enablence Technologies, Inc. from EIDP, Inc. on July 31, 2008 for $7.60 million.

DuPont Ventures Inc (DuPont Ventures) is a venture capital subsidiary of E I du Pont de Nemours & Co founded in 1999. The firm is headquartered in Wilmington, Delaware.

Carnegie Foundation for the Advancement of Teaching develops model for documenting classroom practices. It specializes in Education, Education Research, Improvement Science, Networks. The company was founded by Andrew Carnegie in 1905 and is headquartered in Stanford, CA.