Alumni and Friends

Ray Cross received his BS in chemical engineering and his MS in chemistry from Michigan Tech in January of 1935. He had a long and distinguished career as a metallurgist and service executive in the water quality improvement industry. The majority of his professional career was devoted to Culligan Water Conditioning, Inc. He started with Culligan in 1947 and retired from his position as president of the company in . . .

Peter Winegar, PhD, has dedicated his life to an academic career in chemistry. After graduating from Michigan Tech in 2017 with his BS in Chemistry, Winegar went on to graduate school at Northwestern University where he received his PhD in Chemistry in 2022. He is currently an NIH NRSA F32 postdoctoral fellow at the University of California at Berkeley. Winegar chose Michigan Tech for his undergraduate studies because . . .

Dr. Cairns graduated from Michigan Tech in 1955 with a double major in Chemistry and Chemical Engineering. After receiving a PhD in Chemical Engineering from the University of California at Berkeley he pursued an illustrious career at the research laboratories of General Electric, Argonne National Lab, General Motors, and, since 1978, at the Lawrence Berkeley National Laboratory where he is currently the Director of . . .