US, UK say Iran must prove that nuclear programme is peaceful
US Secretary of State John Kerry on Tuesday urged Iran to use "all possible effort" to prove that its nuclear programme was peaceful as the final round of talks was to begin in Vienna. Duration: 00:44
US Secretary of State John Kerry on Tuesday urged Iran to use "all possible effort" to prove that its nuclear programme was peaceful as the final round of talks was to begin in Vienna. Duration: 00:44
