i spoke earlier to our diplomatic correspondent jonathon marcus — he told us what this latest move showsiendly towards the russians. the summit, we still don't know precisely what happened in his one—on—one meeting with mr putin, his invitation to mr putin to meet him again. various overtures from senators close to mr trump, to the russians. on the other hand, you have congress's role in foreign policy. the sanctions that have come m, policy. the sanctions that have come in, that will be coming in in a few weeks' time, stem from legislation backin weeks' time, stem from legislation back in 1991. they have been used in the past against both syria and north korea. essentially, they require automatic sanctions once it is determined a country has used chemical weapons in various circumstances, then the sanctions come in. the first wave, as i say, will not have a huge impact because many of the technologies that are already covered by obama era sanctions are denied to the russians. coming down the line, the next phase, in 90 days, has much more draconian steps, potentially even things like cu