This is why sometimes market does not move as it should "Three British traders were acquitted of using an online chatroom to fix prices in the $5.1 trillion-a-day foreign exchange market, a *****to global efforts to police the industry. A federal jury in New York rejected the U.S. claim that Richard Usher, Rohan Ramchandani and Christopher Ashton, a group known as "The Cartel," rigged the market from 2007 to 2013 by coordinating trades and manipulating prices on the spot exchange rate for euros and U.S. dollars."