{Morgantown, West Virginia}...Sunday, January 1st, Heather Bresch, the daughter of U.S. Senator Joe Manchin, will officially take over as Chief Executive Officer for generic drug maker Mylan, Inc. Bresch has been with the company since 1992. Most recently, she served as the company's corporate president. Her promotion is one of several leadership changes that follow the October death of Mylan co-founder Mike Puskar.