Kellogg Company has appointed L. Daniel Jorndt, Chairman of Walgreen Co., to its board of directors. A 38-year veteran of the Deerfield, Ill., drugstore chain, Jorndt served as Walgreen CEO from 1998 until January 2002 and was named chairman of the board in 1999. He has held a number of other leadership positions with the company, including senior VP and treasurer and president and COO. He was elected to Walgreens' board of directors in 1990.