Biden starts White House run with controversy
Wednesday, January 31, 2007; 9:17 PM
WASHINGTON (Reuters) - Sen. Joseph Biden of Delaware on Wednesday joined the crowded field of Democratic contenders in the 2008 White House race but his campaign quickly ran into controversy after his comments about a potential rival, Sen. Barack Obama.
In an interview with the New York Observer published on the day he announced his candidacy, Biden made personal comments about Obama that critics said could be seen as racially insensitive.
