A former secretary of the U.S. Senate says it’s understandable that Elon Musk has grown frustrated with the slow pace of change in government spending. Kelly Johnston tells the Salem Radio Network Musk’s frustration is due in large part to his experience as a successful entrepreneur. Johnston says there’s a world of difference between the private sector and Capitol Hill. A process that often confronts those ambitious for change with the need for patience, concensus building, and compromise.