On Friday, President Obama announced National Security Adviser Gen. James Jones is resigning in the coming days. What kind of job has Jones done? What can we expect from incoming adviser Tom Donilon? Why should we be expecting Afghan efforts to reach a peace deal with elements of the Taliban? And why should we be skeptical that such a thing would ever work? We discuss all these questions with retired U.S. Army Lt. Col. Bob Maginnis, now a senior strategist with the Army.