Us-Iran truce under strain amid stalled talks and attacks on US allies

Washington and Tehran have been swapping proposals in an effort to end the conflict which broke out on February 28. The two sides have held a single round of talks so far amid a fragile ceasefire in place since April 8. The truce has come under strain following a likely-Iranian attack near a UAE power plant. The stalled talks and rising tension are also worrying markets. FRANCE 24's Philip Turle breaks it down for us.