AdvertisementFlipbooks Help Prisoners Stay Connected To Their Loved OnesMay 29, 2017Noel BlackfacebookEmailArtist and flipbooked.com founder Liza Tudor thumbs through "1st Steps," a flipbook of Nicole Garrens' son Zander's first steps. Tudor sent the flipbook to Garrens' husband, Roy, who's currently incarcerated in Texas. (Noel Black for NPR)
