Trump downplays differences with China's Xi over Iran as he heads to Beijing for high-stakes summit

President Trump downplayed differences with President Xi Jinping over Iran as he heads to Beijing for a high-stakes summit, aiming to minimize the focus on the issue. The US has been urging China to pressure Iran, but Trump indicated he doesn't expect a significant shift in China's stance. China is diplomatically working to facilitate a ceasefire and the US is facing challenges in securing Chinese cooperation.