CNN CNN Newsroom With Poppy Harlow and Jim Sciutto October 28, 2021 13:42:00
President that he can talk to the rest of the world about. >> you're, of course, on the senate foreign relations committee. as i mentioned earlier, the president acknowledged his credibility at home and on the world stage is at stake in these negotiations, primarily on climate commitmentcommitments. from here in rome, he goes on to sc scotland for the u.n. climate summit. you see some who see a diminished presidency here. are you concerned that joe biden's position now and the country's position in the world has lost some of the shine that it had when he came into office? >> i think as joe bid...