samore: i have very low expectations for the outcome.had a set of some concrete measures, as well as an agreement to begin serious on a roadmap as well as execution of those concrete measures, i think that would be sufficient to set the stage for any eventual third summit that might be able to announce more significant actions by both the u.s. and north korea. how positive would it be if we do actually get the opening of liaison office -- liaison offices in both countries? dr. samore: i think it is a positive step. as well as the declaration of the end of the korean war. what the north koreans are really looking for is sanctions. particular, the hope that the u.s. will support a resumption of south, north, economic projects which is what the south korean government is hoping for as well. that may be possible if north korea agrees to dismantle one of its nuclear complexes. outcomethat is the best for the summit. whether or not that will be agreed to at the one-on-one meeting tomorrow between president trump and chairman kim, of course we