My service as professor of linguistics for 30 years at Georgetown University continues through my company, Roger W. Shuy, Inc., which was incorporated in 1982. This service includes linguistic analysis of: tape recorded conversation (bribery, solicitation, extortion, threats, etc.) tape recorded speeches (slander, fraud, etc.) tape recorded interviews (child sex abuse, police interrogations, confessions, etc.) written documents (reports, proposals, insurance policies, testimony, contracts, confessions, etc.) Over the past 40 years, I have consulted on some 500 cases and have testified as a lin...