A guest on MSNBC, reacting to the recent Supreme Court arguments over a Mississippi abortion law, claimed that those who are pro-life really are the new "segregationists" who are white and are demanding "power" in America. The offbeat comments are documented by Kristine Marsh of Media Research Center and were published by LiveNews.com. Advertisement - story continues below On a show hosted by Alicia Menendez, she asked guest Brittany Packnell Cunningham, a Black Lives Matter activist, "And Brittany, let's also declare about where this comes from. After Wednesday's arguments, you tweeted, 'the roots of the pro-life movement – and you...