Omega Laboratories CEO John Vitullo, right, a 1975 Youngstown State …

Photo by William D. Lewis | published: April 13, 2012

Omega Laboratories CEO John Vitullo, right, a 1975 Youngstown State University graduate, speaks with YSU students Danielle Fontaine and Joshua Pastor. Vitullo returned to campus Friday to speak to the biology department about drugs in the United States. Omega, of Mogadore, Ohio, is an organization that creates drug-testing products.