Reflecting on the faces of money (1:30)
Harriet Tubman article (perhaps also encourage students to read the comments section).
http://www.smithsonianmag.com/smart-news/harriet-tubman-grace-20-dollar-bill-180958852/?no-ist
Possible additional Listening for Leadership
Perhaps also discuss this article on "Women on Money" in preparation for women on ancient coins:
http://americanhistory.si.edu/press/releases/%E2%80%9Cwomen-money%E2%80%9D