WorldWASHINGTON, D.C. -- In the third year of Donald Trump's presidency, shows that despite marginal gains, the image of U.S. leadership started the new decade in a weaker position globally than at most points under the past two presidents.After tumbling to during the first year of Trump's presidency, the image of U.S. leadership was not much better in the third year of his term. The median global approval rating for U.S. leadership across 135 countries and areas edged up to 33% in 2019. This rating is slightly higher than the previous low under Trump, but it is still one percentage point...…WorldWASHINGTON, D.C. -- In the third year of Donald Trump's presidency, shows that despite marginal gains, the image of U.S. leadership started the new decade in a weaker position globally than at most points under the past two presidents.After tumbling to during the first year of Trump's presidency, the image of U.S. leadership was not much better in the third year of his term. The median global approval rating for U.S. leadership across 135 countries and areas edged up to 33% in 2019. This rating is slightly higher than the previous low under Trump, but it is still one percentage point...WW…