Gaza building collapse kills at least 20, dozens more trapped under rubble

At least 20 people, including several children, have died after a war-damaged residential building in Gaza City collapsed early Wednesday morning, local authorities said, with dozens more feared trapped under layers of rubble.

​ At least 20 people, including several children, have died after a war-damaged residential building in Gaza City collapsed early Wednesday morning, local authorities said, with dozens more feared trapped under layers of rubble. Read More Breaking News, Latest News and Videos | CNN