JP Morgan Chase CEO Denies That Growing Trading Losses Prove His Bank Is Too Big To Manage: JP Morgan Chase CEO Jamie Dimon held a conference call today to announce the bank’s latest earnings and address the mounting losses from the so-called “London Whale” trade. So far, the bank’s losses from that trade total nearly $6 billion, and could be headed north to $9 billion. During the call, one analyst asked Dimon [...]/p