Donald Liebentritt

Chai Trust Co. LLC is a privately-owned family office headquartered in Chicago, Illinois. The administers trusts established for the benefit of members of Sam Zell’s family.

WRS Holding Co. provides environmental remediation and construction services. The company is headquartered in Chicago, IL.

The National Alliance For Hispanic Health provides mental health services. The company was founded in 1973 and is headquartered in Washington, DC.

Rewards Network, Inc. engages in the provision of restaurant business intelligence services. It offers financing and marketing solutions to restaurant industry. The company was founded in September 1984 and is headquartered in Chicago, IL.

Adams Respiratory Therapeutics, Inc. manufactures over-the-counter remedies for respiratory ailments. The company's products include Mucinex, Mucinex DM, Maximum Strength Mucinex, Mucinex DM, Mucinex D, and the Delsym. It is a subsidiary of Reckitt Benckiser Corp. Adams Respiratory Therapeutics is headquartered in Chester, NJ

Home Products International Inc. provides home organizational solutions. Its products include totes and tubs, carts and drawers, clear storage, decorative storage, irons, hampers and sorters, drying racks, laundry accessories, laundry bags, totes carts, hangers and clips, hanging organizers, garment storage, hooks, kitchen equipment, and bathroom equipment. The company was founded in 1948 and is headquartered in Chicago, IL.