Jeffery Tobias Halter is the country’s leading male expert on advancing women and engaging men. He is the president of YWomen, a strategic consulting company focused on engaging men in women’s leadership issues. Halter is a two-time TEDx speaker, a HuffPost contributor, and the author of two books, Why Women: The Leadership Imperative to Advancing Women and Engaging Men and Selling to Men, Selling to Women. Follow him on Twitter at @YWomen.