Wednesday evening, Senator Hilary Clinton (D-NY) announced that she will officially end her presidential campaign and endorse Senator Barack Obama (D-IL). The former First Lady is expected to address her supporters at an event this Saturday in Washington, DC.
After a hard fought primary by both candidates, Obama on Tuesday night surpassed the number of delegates needed to clinch the Democratic nomination.
The Democrats will now unite against the Republican nominee, Senator John McCain from Arizona.

