Candidates spar on foreign policy

Romney accuses Obama of 'apology tour'

US President Barack Obama has forcefully attacked his Republican challenger Mitt Romney, in their third and final presidential debate.

During the tense encounter in Florida, the rivals tangled over the Arab Spring, Iran, Israel and China.
Mr Obama said his rival was "all over the map" on foreign policy. But Mr Romney said the president had allowed "chaos" to engulf the Middle East.
Two instant polls said Mr Obama won the head to head.
'Rising tide of chaos' The Democratic president went on the attack from the start of Monday night's forum, trying to trip up his rival.

But analysts say Mr Obama did not land any knockout blows on Mr Romney, who has been gathering momentum with two weeks to go until election day, in a race that is now neck and neck.

The debate at Lynn University in Boca Raton, which was moderated by veteran CBS News presenter Bob Schieffer, was not as fractious as their second encounter last week, when Mr Obama came out fighting after his lethargic performance in their first meeting.
But there were several scathing exchanges, with the president seeking to portray his challenger as a foreign policy novice who lacked the consistency to be commander-in-chief.
Mr Obama said the former Massachusetts governor had backed a continued troop presence in Iraq, opposed nuclear treaties with Russia and flip-flopped over when the US should leave Afghanistan.
"What we need to do with respect to the Middle East is strong, steady leadership, not wrong and reckless leadership that is all over the map," said Mr Obama.
But Mr Romney charged that the president had allowed a "rising tide of chaos" to sweep the Middle East, giving al-Qaeda the chance to take advantage.
"I congratulate him on taking out Osama Bin Laden and taking on the leadership of al-Qaeda," said Mr Romney, "but we can't kill our way out of this. We must have a comprehensive strategy."

Barack Obama: "Governor Romney hasn't spent enough time looking at how our military works"

Mr Obama hit back sarcastically that he was glad Mr Romney had recognised the threat posed by al-Qaeda, reminding him that he had previously cast Russia as the number one geopolitical foe of the US.
"I know you haven't been in a position to actually execute foreign policy," said Mr Obama, "but every time you've offered an opinion you've been wrong."
Mr Romney, whose tone during the debate was measured, described a trip by President Obama to the Middle East as an "apology tour" that had projected American "weakness" to enemies, while bypassing close ally Israel. Mr Obama called that claim the "biggest whopper" of the campaign.
Mr Romney also said: "We're four years closer to a nuclear Iran", although he appeared to soften the uncompromising tone that has been the hallmark of his campaign by emphasising that military action should be a last resort.