It's no secret that much of Ivanka Trump's clothing line is made in China, but just which Chinese companies she's doing business with is more secret than ever. Since the First Daughter became a White House Advisor, public information about which Chinese companies make and import her line has disappeared, according to an investigation by the Associated Press. Yahoo Finance’s Alexis Christoforous and Editor-in-Chief Andy Serwer figure out how big of a concern this might be.