He is a National Patron of Delta Omicron, an international, professional music fraternity.
More recently he has been recognized for his contribution to music by being included in The International Who's Who in Music, Cambridge, England, and by being awarded the esteemed title of National Patron by Delta Omicron, a national professional fraternity of musicians.
In 2010, Dr. Lewis was inducted in Washington, D.C. as a National Patron of Delta Omicron, an international, professional music fraternity.
In July 2012, Demos was inducted as a National Patron of Delta Omicron.
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