and so it's been wonderful for us here in the russian and eurasian program to paul schwartz onboard asonresident associate to work on specifically the nuts and bolts of sino-russian military cooperation, and the first fruits of pulsed affiliation with us, first concrete proof of it is this report here. and so i hope you have a chance to read it and i look forward to the discussion we're going to have here today. i think what we are going to do is we will have paul discuss the report for about 15 to 20 minutes, go through some of the data and some of the conclusions, and then we will have a little discussion up here. in addition to paul we have my colleague thomas karako is a senior fellow at the international 60 program and director of the missile defense project here, and then zack cooper who is a fellow with the japan chair and an expert on asian security issues. tom is going to talk about some of the political aspects, particularly as it affects the united states, and then cycle give all the more of a regional perspective, how asia as a whole use of sino-russian military cooperation