(This post originally appeared on Inc.) Last week, whistle-blower Harry Markopolos, famous for warning the world in advance of the Bernie Madoff Ponzi scheme, set…

Gene MarksAugust 20, 2019
B est-selling author and a business management speaker at over 70 live events per year — from Fortune 500 sales meetings and corporate groups, to large trade association conferences — Gene’s presentations are funny, energetic, and packed with valuable content.