Different groups within political parties may have different goals isn the presidential nominating process. but of course, all parties are surely interested in winning the election, but depending on one whether one is a leader, or maybe even an activist,this goal may conflict with other purposes of the political parties.
Explanation:
Many young men were excited when the war broke out since; they could join the army and do something for their country to make them proud or become 'heros'.
The answer is Granting pardons