Even in the run-up to Donald Trump’s “Liberation Day” tariff hikes, few had expected such colossal levies. Our correspondent explains how they will shake America’s economy and global trade. After Sudanese government forces retake Khartoum, will this alter the course of the civil war (10:32)? And Shonda Rhimes is shaping watching habits (18:12).Listen to what matters most, from global politics and business to science and technology—Subscribe to Economist Podcasts+For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account.