How do the U.S. and world economies impact your personal financial strategy? Bruce Rader of Temple's Fox School of Business advised "NBC10 @Issue" viewers not to panic when markets go down. "One of the advantages we have over most people is we've seen a lot more of the historical movement [of the stock market]," he said. "You know that it does go up and down and it's always cyclical. Overall we've always believed our economy, and therefore the stock market, is going to be advancing over time."