Marketplace Published by Marketplace Marketplace for Tuesday, October 4, 2016 Listen 25 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/669386/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend On today's show: everything you need to know about Yahoo's NSA controversy, Trump's "fiduciary responsibility" and the IMF's annual meeting. Plus, a conversation with Sophia Amoruso, the multi-hyphenate behind Nasty Gal and #GirlBoss.