Toby Harshaw, Bloomberg View editor, on North Korea willing to give up its nuclear weapons if the safety of Kim Jong Un’s regime is guaranteed. Brendan Brown, Chief Economist and Head of Economic Research at Mitsubishi UFJ Securities, on currency manipulation, and why Jay Powell is walking a monetary tightrope blind. Ram Ahluwalia, CEO and co-founder of Peer IQ, on Amazon to offer checking accounts. David Katz, President and CIO of Matrix Asset Advisors, on his current stock picks, and why you should buy Wells Fargo now during this period of uncertainty.