With the grain, assault: Ukraine’s iffy deal

Anton LaGuardia, diplomatic editor for The Economist, discusses the dire implications of recent missile strikes on Odessa and their impact on a crucial grain deal for Ukraine’s exports amidst a global food crisis. Greg Karlstrom, Middle East correspondent, analyzes Tunisia’s political turmoil and the risky shift towards authoritarianism as citizens prepare to vote on a new constitution. The contrast between the optimism of the Arab Spring and today's challenges is stark, revealing a troubling trajectory for democracy in the region.