Research the securities brokerage industry for its Past and Future Growth. Share factors such as, total revenue, total employment, industry growth rate, and GDP growth rate. Look at these from a few years ago to where it is today, and where it will be in a year. What impact do economic conditions, technological changes, and government regulations have on the securities brokerage industry and business? What trends are you seeing for the industry? What is the best approach for security brokerage firms? Substantial evidence and critical thought need to be provided to justify statements.