Linda Baddour, chief financial and accounting officer of PPD, Inc., is resigning from her position effective May 31, 2007. Ms. Baddour will provide consulting services to the company for the next six months to assist with the transition of her responsibilities to other members of senior management. The company is looking for a new CFO. As part of the transition, the company has promoted Peter Wilkinson to vice president of finance and chief accounting officer and Brian Tuttle to vice presid...