Sounds to me like Obama's been doing some reading in readiness for prison.
https://www.facebook.com/barackobama/posts/10156393283416749
Here are my other favorite books of 2018:
American Prison by Shane Bauer
Arthur Ashe: A Life by Raymond Arsenault
Asymmetry by Lisa Halliday
Feel Free by Zadie Smith
Florida by Lauren Groff
Frederick Douglass: Prophet of Freedom by David W. Blight
Immigrant, Montana by Amitava Kumar
The Largesse of the Sea Maiden by Denis Johnson
Life 3.0: Being Human in the Age of Artificial Intelligence by Max Tegmark
There There by Tommy Orange
Washington Black by Esi Edugyan
American Prison ?
Feel Free ?
Prophet of Freedom ?
Plus Orange/Black in last two lines is … Orange Is The New Black reference ?