M. Edward Sellers

The Group's principal activity is to produce flooring products and ceiling systems for use in construction and renovation of residential, commercial and institutional buildings. It operates in five segments. Resilient Flooring: Produces a broad range of floor coverings for homes, commercial and institutional buildings. Wood Flooring: Produces and sources wood flooring products for use in new residential construction and renovation. Textiles and Sports Flooring: Produces carpeting and sports flooring products that are sold mainly in Europe. Building Products: Produces suspended mineral fiber, soft fiber and metal ceiling systems. Cabinets: Produces kitchen and bathroom cabinetry and related products, which are used primarily in the U.S. residential new construction and renovation markets. The Group operates in America, Europe and Asia-Pacific. Certain trademarks of the Group are ArmstrongTM, Bruce(R), Hartco(R), Robbins(R), Cirrus(R), Corlon(R) and Cortega(R).

Blue Cross & Blue Shield of South Carolina provides health insurance services. It also provides dental, vision, medicare supplement coverage, and third party administration services. The company was founded by George Lewis Smith, Roger Huntington, and George Buchanan in 1946 and is headquartered in Columbia, SC.

Trelys LLC (Trelys venture partners) is a venture capital firm founded in 2001 by Adrian N. Wilson. The firm is headquartered in Cary, North Carolina.

Palmetto GBA LLC provides medical services. Its services include transaction processing, technological connectivity, professional education and training, and clinical decision management. The company was founded in July 1966 and is headquartered in Columbia, SC.