Kevin Kallaugher (Kal) is the international award-winning editorial cartoonist for the Economist and The Baltimore Sun. His diverse portfolio includes more than 8,000 cartoons, 140 covers, and six books. In lively, illustrated presentations, Kal draws on stage while touching on themes like the uniqueness of our political system and the role of cartoons in free speech. He shares insights on current events, politics, and the economy and offers audiences a unique surprise to take home after his talks. He has lectured at TED, Harvard, Pixar, and Google among others. Offering an exciting twist for meetings and events, his presentations are always funny, interactive, and memorable.

As a child growing up in rough inner city neighborhoods, Chef Jeff Henderson never imagined he would one day become the inspirational success story he is today. Raised in a struggling single-parent household, Jeff didn't go to school to learn--he went for the free lunches which quelled his everyday hunger. At the age of 19, success came exclusively from his $35,000 a week drug business. But when he turned 24, he was arrested, and spent the next ten years of his life in prison.

Mark Jenkins is a field staff writer for National Geographic Magazine and writer-in-residence at the University of Wyoming. In 2009 he won the National Magazine Award for photojournalism, along with his colleague Brint Stirton, for their National Geographic story “Who Murdered The Mountain Gorillas.” Jenkins was “The Hard Way” columnist for Outside magazine for eight years. He is the author of three books: The Hard Way (Simon and Schuster, 2002), To Timbuktu (William Morrow, 1997), and Off the Map (William Morrow, 1992). He resides in Laramie, Wyoming, with his wife and two daughters.

Mike uses his astounding guitar creations, uproarious songs, and veteran presentation skills to encourage, challenge and inspire his audiences to leap beyond their perceived limitations.