Manohar Singh Grewal was born in 1935 In India and immigrated to the United States in 1963. He obtained his ScD in material science from MIT and then worked for the Gillette Corporation from 1971 until 1998. He has several scientific publications and US patents to his credit.
At Gillette Corporation Dr. Grewal led a team that was able to eliminate the corporation?s use of TCE, a known carcinogen, from its worldwide operations. This patented process removed over half a million tons of TCE from use annually
Dr. Grewal is the founder, former president, and former chairperson of the New England Sikh Study Circle, Inc., of Boston. He was president of the World Sikh Organization, chairperson of World Sikh Council from 2006 and 2011, and a member of the Regional Council of WSC-AR from 2006 ? 2008 and 2010 -2012.
In his retirement, Dr. Grewal lives with his wife in Thetford, VT. There he is active on the Thetford Senior and Affordable Housing Committee and Thetford Energy Committee where he works collaboratively with regional towns to promote clean energy projects.
Currently serving on the board of Trustees of the Parliament of World?s Religions and served as Chairperson of the Langar committee at 2015 Parliament of the World?s religions at Salt lake city.
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