Officials still plan to keep Jackson on the $20 bill, just not on the front, Politico reported.
“Are you anti-Harriet Tubman?” Cavuto asked Carson.
"No, I love Harriet Tubman,” Carson said. “I love what she did, but we can find another way to honor her. Maybe a $2 bill.”
The $2 bill currently features President Thomas Jefferson, but they're rare to see in circulation. According to NPR's Marketplace, the bills comprise less than .001 percent of all coins and bills in circulation.
Treasury Secretary Jacob Lew announced that he was considering replacing Alexander Hamilton's image on the $10 bill with that of a woman. He's expected to announce the change to the $20 bill, along with others, on Wednesday afternoon.