Hello. As US President Donald Trump calls on Nato members to help secure the Strait of Hormuz, reporters Lucy Proctor and Mike Wendling detail how Trump's Republican coalition is responding to the Iran war. Also, my colleague Olga Sawczuk reports on the women bringing chess into the 21st Century. And finally, go behind the scenes at the 98th Academy Awards.

• Dubai living: How the war is testing the UAE city's carefully cultivated image of stability and safety in a volatile region.
  
  

• Flight routes: Air traffic controllers are shepherding passenger jets through safer but congested airspace on the edge of the war. Here's how they do it.
  
  

• Kharg Island: The small island off the coast of Iran is home to a major oil terminal that is considered the country's economic lifeline.

• Abortion rights: How US groups with branches in the UK are contributing to an increase in young British people holding anti-abortion views.

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• Meningitis outbreak: Two people have died following an outbreak of the infection, including one student at the University of Kent.
  
  

• Mother's Day: William, the Prince of Wales, has shared a previously unseen photo of his late mother, Princess Diana, to mark the occasion.