George Floyd's uncertain legacy marked in US five years on

Floyd's deadly arrest on May 25, 2020 helped launch the Black Lives Matter movement into a powerful force that sought to resolve America's deeply rooted racial issues, from police violence to systemic inequality. But since Trump's return to power in January –- he was serving his first term when Floyd died -– his administration has axed civil rights investigations and cracked down on diversity hiring initiatives. BLM, meanwhile, finds itself lacking the support it enjoyed when protesters sprawled...