Reuters - Democratic presidential candidate Hillary Clinton is "absolutely not" planning to concede the campaign to Barack Obama on Tuesday night, Clinton campaign chairman Terry McAuliffe told CNN on Tuesday.

AP - Barack Obama's support from blacks and young people has intensified during his five-month slog through the Democratic primaries. Hillary Rodham Clinton has grown ever stronger among the elderly, especially older white women.

AP - Barack Obama pushed close to victory in the marathon Democratic presidential race Monday on the eve of a final pair of primaries amid signs that Hillary Rodham Clinton was preparing to acknowledge defeat.

AP - Long Democratic primary season ends with Obama poised to win and Clinton weighing exit ... 'Voters do have a memory': Clinton-supporting governors prepare to sell their switch to Obama ... Campaign says Bill Clinton regrets language in tirade against writer

AP - Looking to bring finality to the Democratic presidential campaign, Barack Obama worked furiously Monday to win over enough superdelegates to clinch the nomination with the final primaries Tuesday.

AFP - Hillary Clinton used the springboard of a hefty win in Sunday's Puerto Rico primary to demand that party elders crown her, and not Barack Obama, as the Democrats' best bet to seize back the White House.

AP - Hillary Rodham Clinton won a lopsided, but largely symbolic victory Sunday in Puerto Rico's presidential primary, the final act in a weekend of tumult that pushed Barack Obama tantalizingly close to the Democratic presidential nomination.

Reuters - Often paid scant attention in U.S. presidential elections, Native Americans are taking an unusually high profile in the final stretch of the Democratic primary campaign.

AP - As Barack Obama turns to concentrate on his general election challenge, his rival Hillary Rodham Clinton is mounting a last ditch campaign to stay relevant in what is left of the Democratic presidential contest.

AFP - Hillary Clinton's campaign anticipated a hefty win in Sunday's Puerto Rico primary but Barack Obama looked to have the Democrats' White House nod within his grasp after a fractious deal on Florida and Michigan.

AFP - Far from waiting in his corner as the Democratic candidates brawl, Republican White House hopeful John McCain has come out fighting to shape a general election bout that is still months away.

AP - The candidate is on an outdoor stage, her shoulders bobbing and weaving as two reggaeton performers dance around her. Welcome to Hillary Rodham Clinton's most excellent adventure.

AFP - The US Democratic Party Saturday restored Florida's delegation to its presidential convention, but halved its voting power to punish the state over a dispute over scheduling its primary vote.