ProPublica has recently discovered blueprints for an automated computer program that could potentially share millions of IRS taxpayer records with ICE, as the Trump administration continues to step up deportations and criminal investigations. When Marketplace asked for comment about the system uncovered by ProPublica, a senior DHS official cited a recent memorandum of understanding that allowed for the sharing of specific taxpayer info with appropriate safeguards and said descriptions of this system as "surveillance" were "absurd."

Marketplace’s Meghan McCarty Carino spoke with William Turton, one of the reporters on the ProPublica investigation, about how exactly this program would work.