Who were the first humans to enter the North American continent? Were they humans who founded what is known as the Clovis culture over 13,000 years ago? Or did other, totally unrelated peoples precede the Clovis immigrants?
President Obama's campaign points to a new report disclosed about Romney testifying under oath as to serving on the corporate board of Bain Capital long after the date that his campaign says he left.
The nation's largest bank revised it estimate on its losses on bad trades this year. Those numbers are quite a bit higher than the original estimate two months ago.
U.S. Vice President Joe Biden praised President Barack Obama's health care law in an address to a civil rights group, a day after the gathering booed Republican presidential candidate Mitt Romney for vowing to repeal the reforms.