Hard Rock Analyst editor Eric Coffin discusses the potential for future US Federal Reserve rate hikes and other gold price catalysts in this Sprott Natural Resource Symposium interview. He also touches on why he believes zinc is a compelling investment and lists companies whose drill results he's interested in seeing. http://investingnews.com/daily/resour...________________________________________________________________Investing News Network (INN)Find out more about investing by INN @http://investingnews.com/Want a FREE investor kit? Download here?+"http://investingnews.com/resource-fre...Follow us Facebook:https://www.facebook.com/resourceinve...Follow us on Twitter:@INN_Resource________________________________________________________________The Investing News Network does not guarantee the accuracy or thoroughness of the information reported in the interviews it conducts. The opinions expressed in these interviews do not reflect the opinions of the Investing News Network and do not constitute investment advice. All readers are encouraged to perform their own due diligence.