Despite being 72 and grieving the recent loss of his son, questions remain about whether Joe Biden will challenge for the Democratic nomination, writes Bette Browne.

FORMER US president Jimmy Carter claims Republican Joe Wilson’s outburst to President Barack Obama during a speech to congress last week was an act “based on racism” and rooted in fears of a black president.

A YEAR ago, Hillary Clinton was joshing about whether she could appoint her husband secretary of state when she became president and Barack Obama was urging a throng to be realistic about his own chances.