Below are endorsements by former employers and managers who were kind enough to extend praise for my efforts.

"Jeff Klein has done outstanding work for Vista Research."
          - Scott Foster, Vice President Operations, Vista Research

"I have the highest praise for Jeff Klein. He did a superb job on the testing and troubleshooting maintenance manuals for our engine testing equipment. I deeply appreciate the job he did for us, and recommend him highly."
          - John Rosenwald, Jr., Program Manager, Propulsion Test Systems, EADS

“I’m truly amazed and enormously impressed by Mr. Klein's work.”
          - Dick Gersh, Richard Gersh Associates

"Jeff Klein has done a magnificent job for our company since he joined us. MFG is far richer for having his expertise and abilities available to us."
          - Salvatore J. Lombardi, M.D., Stephen J. Fortunato, M.D., Maternal Fetal Group

"From the day he was hired, Jeff jumped in to do whatever it took to get the work done."
          - John Wrobleski, Senior Principal Engineer, CSC