Let's bring back Michael McCall, of course, a former US ambassador to Russia, now an MS now, uh, international affairs analyst. So, we didn't get a lot, but there is a positive tone there that they are going to continue negotiations. Um, when I was asking you questions, you said it's a lot of big questions and you don't have a lot of answers yet.Do you think that's almost the place where they are inside that negotiating room as they talk around that table and is part of the reason they don't have the answer ...

The United Arab Emirates’ support for a genocidal militia in Sudan is helping fuel the world’s worst humanitarian crisis. Our Middle East correspondent, @glcarlstrom, explores why the UAE is involved https://t.co/cjp16uZ4h9 https://t.co/eAU9i2YP57 ...