DOJ punishes big banks, says cabal colluded to rig markets

DOJ gets unprecedented guilty plea by five banks for rigging currency markets More

Five major banking institutions pleaded guilty to rigging currencies and manipulating the foreign exchange market in a case brought by the Department of Justice and other authorities. The banks were accused of manipulating the world's largest and least-regulated trading market, and have agreed to pay more than $5 billion in total. Judy Woodruff learns more from Keri Geiger of Bloomberg News.

AIR DATE 5/20/15