James W. Crownover

Allied Waste Industries LLC was a non-hazardous solid waste management company. It provided collection, transfer, recycling and disposal services. The company was headquartered in Phoenix, AZ.

Great Lakes Chemical Corp. (NYSE: GLK) is a global company dedicated to delivering innovative, market-focused specialty chemical solutions and consumer products. The Company's products and services help treat and purify water, keep surfaces in and around the home shining, protect against and extinguish fire, and enhance the stability and performance of a wide range of consumer products, such as computers, electronics, automobiles, packaging, building materials and furniture. The Company is organized into two global business units that serve diverse markets around the world: Industrial Performance Products and Consumer Products

Unocal Corp. explores, develops, produces, and markets crude oil and natural gas. The firm also produces geothermal energy in Indonesia and the Philippines and makes petroleum coke, graphite's and silicon carbide materials. The company was founded on October 17, 1890 and is headquartered in El Segundo, CA.

Weingarten Realty Investors is a real estate investment trust, which engages in leasing space to tenants in the shopping centers. The company owns, manages, acquires, develops, and redevelops strategically located neighborhood and community shopping centers. It also offers property management services. The company was founded in 1948 and is headquartered in Houston, TX.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

Houston Grand Opera Association, Inc. provides entertainment services. It organizes operas for charitable, literary, and educational purposes. The company was founded by Walter Herbert, Louis G. Lobit, Edward Bing, and Charles Cockrell in 1955 and is headquartered in Houston, TX.

LANXESS Solutions US, Inc. developed engineered industrial specialty chemicals. It operated through the following segments: Industrial Engineered Products and Industrial Performance Products. The Industrial Engineered Products segment provided engineered specialty chemicals used in agriculture, automotive, building and construction, electronics, fine chemicals, insulation, mercury control, oil and gas, pharmaceutical, plastics and solar energy applications. The Industrial Performance Products segment offered synthetic base stocks, additive components, finished synthetic lubricants and specialty greases. The company is headquartered in Philadelphia, PA.