Former Fox News host Geraldo Rivera ripped former President Donald Trump for claiming that undocumented immigrants are “poisoning the blood of our country. Rivera also slammed a Trump spokesperson’s claim that the phrase is “used in everyday life” as “absolute bulls**t.” “I think it’s vile. I think it’s disgusting. It’s very disappointing,” Rivera told CNN’s Abby Phillip about Trump’s comment in a video shared online by Mediaite. “To sink to that level, it’s for me a personal embarrassment that we were friends for so long,” he continued. “This language is racist, it is really disgusting, and, you know, some things...