The President in Office Roles/Duties: 1 Chief of State 2 Chief Executive 3 Commander-in-Chief of Military 4 Chief Diplomat 5 Chief Legislator 6 Party Leader 7 Voice of the American People 8 Protector of the Peace 9 Manager of Economic Prosperity 10 World Leader Limitations: 1 Permissibility 2 Resources 3 Time 4 Personal commitments 5 Information Exercise of Power: 1 Persuasion 2 Professional reputation/Washington community