Alonzo "Lonnie" Johnson was an American blues and jazz singer, guitarist, violinist and songwriter. He was a pioneer of jazz guitar and jazz violin and is recognized as the first to play an electrically amplified violin.
Nancy Lublin is the CEO of Crisis Text Line and was the creator of Dress for Success. She also served as the CEO of Do Something Inc., a company that attempts to mobilize youth to participate in social change, from 2003 to 2015.
Kevin David Mitnick is an American computer security consultant, author and hacker, best known for his high-profile 1995 arrest and later five years in prison for various computer and communications-related crimes.