Clinton, Obama battle vote-for-vote, Huckabee wins Kansas (AFP)

Democrats set for long fight after Obama wins Mississippi (AFP)
AFP - Democrats Barack Obama and Hillary Clinton were set Wednesday for six weeks of trench warfare as their increasingly toxic White House race headed on to April's Pennsylvania primary.

Obama wins Mississippi, as new race row rocks Democrats (AFP)
AFP - Barack Obama Tuesday surged to victory in Mississippi's Democratic primary, in a new triumph over Hillary Clinton, as a fierce new race row rocked their bitter White House race.

Obama wins Mississippi primary (AFP)
AFP - Barack Obama won Tuesday's Democratic primary in the southern state of Mississippi, racking up another victory over Hillary Clinton in the party's bitter White House race.

US states hold key polls (AFP)
AFP - Barack Obama sought Tuesday to knock Hillary Clinton out of the White House race after a mud-slinging campaign that Democratic grandees fear is helping nobody but Republican heir John...

US states hold key vote on 'Super Tuesday II' (AFP)
AFP - Barack Obama bids Tuesday to knock Hillary Clinton out of the White House race after a mud-slinging campaign that Democratic grandees fear is helping nobody but Republican heir John...