How are Eisenhower's leadership qualities as Supreme Commander of the Allied Forces on D-Day characterized?

1. He behaved arrogantly and displayed a notable temper
   
2. He was experienced in leading complex battles and commanding diverse forces.
   

3.He coerced the other parties to make sure that things got done as he wanted them.

4.He was an in-the-trenches fighter who saw battle from the soldiers' perspective.