Victor Shih, associate professor of political economy at UC San Diego, on how the interest payments alone on China's debt servicing is 22% of the country's GDP. Chris Nagi, Executive Editor: Equities for Bloomberg, on big brokers including Morgan Stanley and UBS Group, forming a new stock market to compete with the NYSE, Nasdaq and Cboe. Kit Konolige, Senior Utilities Industry Analyst for Bloomberg Intelligence, on PG&E mulling bankruptcy, and what the most likely outcome is. David Katz, President and CIO of Matrix Asset Advisors, on his current investment outlook, and why he's adding to Apple.  Hosted by Pimm Foxx and Lisa Abramowicz.