BILLERICA, Mass.--(BUSINESS WIRE)--Bruker Corporation (NASDAQ: BRKR) today announced the re-election of Dr. Tony W. Keller, Richard D. Kniss, Joerg C. Laukien and William A. Linton to its board of directors. All were re-elected today as Class III directors at the Company’s 2009 Annual Meeting of Stockholders, each to serve a three-year term ending at the Company’s 2012 Annual Meeting of Stockholders, or until a successor has been duly elected and qualified.