Sen. Cotton clashes with ABC's Jonathan Karl after he dismissed Harris' past support for Medicare-for-all

Sen. Tom Cotton, R-Ark., pushed back against ABC News' Jonathan Karl after he dismissed Vice President Kamala Harris' past commitment to abolish private health insurance in a heated on-air exchange Sunday.

In an interview on ABC's "This Week," Cotton railed against Harris over her support for policies "like supporting decriminalizing immigration, or giving taxpayer funded health insurance to illegal aliens," arguing that former President Trump will work to draw a "sharp contrast" from her platform in the runup to the election.