Related Program: All Things Considered What Caused JPMorgan's Loss Of $2 Billion? By editor • May 11, 2012 Related Program: All Things Considered TweetShareGoogle+Email Originally published on May 11, 2012 6:35 pm Audie Cornish speaks with Gregory Zuckerman about one of the men behind JPMorgan Chase's $2 billion loss. He's a special writer for The Wall Street Journal and author of The Greatest Trade Ever. TweetShareGoogle+Email