Now playing: Reaction: Afghans head to polls amid violence
- Millions of Afghans headed to the polls today to vote in the nation's second presidential election. Incumbent President Hamid Karzai is up against his former foreign minister Abdullah Abdullah. Who would you like to see win the election in Afghanistan?
- The U.S. sent thousands of troops to Afghanistan to boost security during today's elections, yet the Taliban has still managed to inflict violence on voters in certain areas. Has the U.S. taken the proper course of action for these elections?
- Would threats of violence deter you from voting?
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