but it is timing because he's cut the trip short. >> to head to korea to get world peace. >> and that is on tuesday. and this is friday. and when you talk to his european counterparts and the diplomats surrounding them, they feel like getting away early to get to singapore early was more of an excuse. >> and he's leaving six hours early. he's leaving saturday at 10:30 versus saturday at 5:00. >> let me ask another question -- >> he could have have a bi-lat. >> and many were shocked as he talked about readmitting russia into the g7 and i'm not a master deal maker so i don't know. but david, could you explain why letting russia in without getting a concession from them such as leave ukraine, leave crimea and stop inter -- interfering in our elections.