Analysts say a key question is whether Russia will continue to insist missile defense be linked to the conclusion of an arms-control agreement.

VOA: standard.2009.07.15

The President reviewed efforts by the United States on climate change, reiterated his commitment to making progress towards a successful conclusion of an operational agreement in Copenhagen.

WHITEHOUSE: Press Briefing

The Quartet expressed its appreciation for the service of James Wolfensohn as Quartet Special Envoy for Gaza Disengagement, and noted his central role in the conclusion of the Agreement on Movement and Access and the promulgation of an agenda for Palestinian economic recovery.

UN: Secretary-General