The Biden administration says it is "exploring ways to speed up" release of <a href="http://www.cnn.com/2019/03/06/politics/harriet-tubman-20-dollar-bill-trump/index.html" target="_blank">$20 bills featuring Harriet Tubman</a> after the <a href="http://www.cnn.com/2019/06/14/politics/harriet-tubman-steve-mnuchin-20-bill/index.html" target="_blank">Trump administration delayed the move</a> first initiated by President Barack Obama.

"It’s important that our notes, our money — if people don’t know what a