Dennis Kucinich announced his candidacy on December 12th in Cleveland. I don't have an exact time so using 10:00 am. 

Dennis is the most authentically spiritual candidate but his message will be too far out for most. He'll get the farthest with his anti-war message. However I doubt he'll have enough support from the people, and he won't be seen as strong enough to be a leader. 

Astrology comments - Here's the chart. If fuzzy click again to zoom.

Keep in mind that this isn't an exact time so we cannot consider the importance of angles, house positions or the POF. We know the Moon is near the South node but might be past it. Even if past by a little, it is still quite close and this is enough to drain the power of the Moon. This means a lack of support from the people, but shows his spiritual inclinations and vegetarian diet. More important, regardless of exact time the waning Moon is square the Sun. This limits the power of the Sun which means Kucinich won't win.

The best part of his campaign will be the message against war, and we see Mercury (communication) conjunct Mars and Jupiter (war and better alternatives). He can talk up the costs of the Iraq war in both lives and dollars. This is where he can make a real difference.