Joe Biden casts his vote

SEE ALSO

• A day of history for the US(03.46)
• 'I voted,' says Obama(00.56)
• Voting begins in US election(02.17)
• Chicago set for Obama homecoming(01.17)
• Arizona: McCain's home state(01.24)
• Why Ohio is vital to Republicans(01.14)
• Report from the polls in Florida(01.13)