Why race in a race in the US Election?

Not many elections in the US has generated this sort of debate over the elections .
To be fair it is a war of words that is going on and a level less than slander is in the offing as we inch towards August when the super delegates are going to hold their cards up their sleeve to vote for either Barak Obama or Ms. Hillary.
Having said this a uneasy calm is prevailing and a lot of research is going on the early history of both the Democratic candidates, what they did and how they did it and when they did it.
it is all up in the floor more mud slinging a very low to the political level.
While every factor is being perused in finer detail, the tag finally come to the race.

it is something as history in the US when a black is being fielded as a Presidential candidate, it is also strange that a lady is trying to decorate the post with her charmisa .

Both factors quite new, and the race is all set to get its due share of up and downs, what ever be the race it is true that the Americans will weigh their votes before they cast.
Initially It was Clinton who was winning hands down, suddenly things changed, Barak Obama got 9 out of 11 and the clock ticking into his way.
The next best shop was Pennsylvania and Clinton did it in style, by a whooping 10% majority.
her coffers which was dry slowly started to fill up.
The race divide has spelled some ugly bashing on both sides, on the race on the religion, on the war and on the economic scenarios.

In the last primary it was the religion which won her the place.
So the race can win some or more for Barak Obama.
But in so far no race divide has taken sides for winning the presidency.
It is a tight walk for Obama considering the new news which has some adverse comments on the religion which has put in back foot.

Never must race be a force to reckon with in terms of voting, it must be on the performance deliverance and in the attitude of taking USA to great economic heights, hope Ms. Hillary will deliver this time for once to turn the history to her side..

It is the time that Hillary take the initiative to make her super delegates vote for her and make a bridge to make her coffers full in terms of election spending more crucial as this factor is of great importance as she is spending 1 whereas Obama is spending 3 .ie. the ratio is 1 :3 and he has more funds to roll on.
More than the race , the race is on , on who is going to win.. this primary ..it looks more than a real American election, leave alone the November when some Democratic more so a lady is going to fight it out with McCain!