'Separated' author Jacob Soboroff: 'Things are arguably worse than they were two years ago'

MSNBC's Jacob Soboroff, author of "Separated: Inside an American Tragedy," joins Andrea Mitchell to discuss how the pandemic is exacerbating the crisis at detention centers, with the government unwilling to budge on advocates' pleas for releases as the virus spreads within facilities. Soboroff also discusses details from his book, including new reporting on officials at the center of the Trump administration's family separation policy.