Russia Today 
September 17, 2012
A territorial dispute between China and Japan could spark a “violent conflict,” US Defense Secretary Leon Panetta said. The US also inked a missile defense deal with Tokyo likely to anger Beijing, while mass anti-Japanese protests grip China.
“I am concerned that when these countries engage in provocations of one kind or another over these various islands, that it raises the possibility that a misjudgment on one side or the other could result in violence, and could result in conflict,” Panetta said.
He also warned that Beijing and Tokyo should put an end to provocations or risk a “potentially expanding” conflict.
Following the diplomatic meeting with Panetta, Japanese Foreign Minister Koichiro Gemba said that Washington had agreed that the Senkaku islands, claimed by both Japan and China, are covered by a US-Japan security treaty.
In the 1960 treaty, the US committed to aid the Japanese in the event of an attack on the nation’s territory.
Full story here.