Georgia Senator Raphael Warnock took to the floor of the US Senate on Wednesday, May 3, to address the mass shooting that took place in his home state earlier that day.In an emotional speech, Warnock called for action on gun legislation. “Thoughts and prayers are not enough,” he said.Earlier on Wednesday, a shooter opened fire at a medical facility in Atlanta, killing at least one and injuring four others. Credit: CSPAN via Storyful