An executioner gestures before he shoots a man convicted of involvement in the killing of a senior Houthi official Saleh al-Samad at Tahrir Square in Sanaa, Yemen Saturday, September 18, 2021. Yemen’s Houthi rebels say they have executed nine people for their alleged involvement in the killing of the senior Houthi official in an airstrike by the Saudi-led coalition more than three years ago. (Photo by Hani Mohammed/AP Photo)
