white house wiki: Barack Obama

"In his victory speech, delivered before a crowd of hundreds of thousands of his supporters in Chicago's Grant Park, Obama proclaimed that "change has come to America"."

white house wiki: George W. Bush

"In 2006, 744 professional historians surveyed by Siena College regarded Bush's presidency as follows: Great: 2%; Near Great: 5%; Average: 11%; Below Average: 24%; Failure: 58%."

white house wiki: Bill Clinton

"ABC News characterized public consensus on Clinton as, "You can't trust him, he's got weak morals and ethics – and he's done a heck of a good job."

white house wiki: George H. W. Bush

However, his fury during an interview with CBS's Dan Rather largely put the "wimp" issue to rest.

white house wiki: Ronald Reagan

"It is possible, but not certain, that the horse accident affected the course of Reagan's memory."

white house wiki: Jimmy Carter

"Carter was never a segregationist, and refused to join the segregationist White Citizens' Council, prompting a boycott of his peanut warehouse."