Olena Zelenska, First Lady of Ukraine, Alyssa Milano, Erica Campbell, A.R. Rahman, Justin Trudeau, Mark Cuban, Andra Day, Deepak Chopra, Sheryl Sandberg, and Irwin Cotler are all names that millions of people know around the world. However, with each of them making a name for themselves in different areas, most would struggle to find a common denominator beyond their notoriety. Well, there is one: Their connection to Jay Rosenzweig.