Ariel Cohen, a senior fellow at the Atlantic Council and the director of the Center for Energy, Natural Resources and Geopolitics at the IAGS, talks about China and Russia's strategies for North Korea. Shunondo Basu, a meteorologist and gas analyst at Bloomberg New Energy Finance, discusses the impact of Hurricane Irma. Jonathan Adams, a senior insurance industry analyst at Bloomberg Intelligence, talks about how insurers are bracing for Hurricane Irma, as well as the impact from Harvey. Finally, Larry Tabb, chairman and founder of the Tabb Group, discusses news that the SEC is working on a carve-out policy against upcoming MiFID rules.