Is an oil collapse deepening? Could we see a shakeout in energy sector? Will we see negative oil prices again? And given conflicting reports on Kim Jong Un's health are we seeing rather measured reaction to a possibly messy succession up ahead? If reports prove true what can we expect by way of market reaction? Michelle Martin speaks with Jeffrey Halley, Senior Market Analyst, Asia Pacific, OANDA to find out. 

<p>Is an oil collapse deepening? Could we see a shakeout in energy sector? Will we see negative oil prices again? And given conflicting reports on Kim Jong Un's health are we seeing rather measured reaction to a possibly messy succession up ahead? If reports prove true what can we expect by way of market reaction? Michelle Martin speaks with <strong>Jeffrey Halley, Senior Market Analyst, Asia Pacific, OANDA</strong> to find out.&nbsp;</p>