McLean, Va.–Bruce M. Witherell, a mortgage industry veteran, has been appointed chief operating officer of Freddie Mac effective Sept. 14, 2009. In his new position, Witherell will oversee and ensure effective integration across the company’s three business lines—Single Family Credit Guarantee, Multifamily Sourcing and Investments and Capital Markets—as well as its Operations and Technology division. Witherell will report to CEO Charles E. Haldeman, Jr.

