Harriet Tubman — former slave, abolitionist, "conductor" on the Underground Railroad — will not become the face of the $20 bill until after President Donald Trump leaves office, Treasury Secretary Steven Mnuchin said Wednesday.

Plans to unveil the Tubman bill in 2020, an Obama administration initiative, will be postponed until at least 2026, Mnuchin said, and the bill itself will not likely be in circulation until 2028. Until then, bills with former President Andrew Jackson's face will continue to pour out of ATMs and fill Americans' wallets.

Mnuchin, worried that the president might create an uproar by cancelling the new