06/11/2015
https://www.presidency.ucsb.edu...
"Strong communication and cooperation are essential to nuclear security."
"We plan to continue this dialogue on an annual basis, so as to intensify our cooperation to prevent nuclear terrorism."
"The United States remains fully committed to meeting its obligation to dispose verifiably of 34 MT of excess weapon-grade plutonium."
"We will have a candid exchange about areas where we have significant differences."