Gold prices have surged, making the metal a key focus at last week’s Alternatives Symposium. State Street, a leader in gold ETFs, offers the SPDR Gold Shares (GLD) and the SPDR Gold MiniShares Trust (GLDM), both up about 14% this year, with GLDM attracting significant inflows. I interviewed George Milling-Stanley, State Street’s chief gold strategist, to gain insights from this prominent gold analyst.