NASHVILLE, Tennessee (Reuters) - U.S. presidential candidates Republican John McCain and Democrat Barack Obama both said on Tuesday they would work if elected to toughen sanctions on Iran to stop it acquiring nuclear weapons.
links
- McCain, Obama would toughen sanctions on Iran (http://feeds.reuters.com/~r/Reuters/PoliticsNews/~ 3/ioDhA2rINyY/idUSTRE4971BC20081008)