Michael Purves : Silver is a Cheap Gold will go over $45 in 2011

Silver " has lots of catching-up to do and at a faster rate"..."well over $45 in 2011" says M Purves

Silver has pulled back from its all time high in December. Will the risk in silver for 2011 continue to be on the upside? BNN speaks to Michael Purves, Chief Global Strategist and Head of Derivatives Research, BGC Partners Silver has pulled back from its all time high in December. Will the risk in silver for 2011 continue to be on the upside? BNN speaks to Michael Purves, Chief Global Strategist and Head of Derivatives Research, BGC Partners