In this frame grab from from video, people search in the rubble following Saudi-led coalition airstrikes that killed at least six, including children, officials said, in the residential center of the capital, Sanaa, Yemen. The Sanaa airstrikes came after Yemen's Iran-backed Houthi rebels, who control the capital, launched a drone attack earlier in the week on a critical oil pipeline in Saudi Arabia, Tehran's biggest rival in the region. (Photo by AP Photo)
