AP - Barack Obama swept to the Democratic presidential nomination Wednesday night, a transforming triumph that made him the first black American to lead a major party into the fall campaign for the White House. Thousands of national convention delegates stood and cheered as they made history.

AP - Gustav stalled offshore Wednesday and poured more misery onto Haiti after landslides and flooding killed 23 people. Oil workers began leaving their rigs and New Orleans drew up evacuation plans as forecasters warned the storm could plow into the U.S. Gulf coast as a major hurricane.

AP - Western leaders warned Russia on Wednesday to "change course," hoping to keep a conflict that already threatens a key nuclear pact and could even raise U.S. chicken prices from blossoming into a new Cold War.