Hopes fading for 44 workers still missing after South Africa building collapse

Rescue personnel search the site of a building collapse in George, South Africa, May 9, 2024.

Hope was fading Friday for 44 construction workers buried for days in the rubble of a building that collapsed in South Africa, with authorities saying rescuers are now faced with the challenge of moving thousands of tons of concrete with heavy machinery to see if there are any more survivors.