AdvertisementFor DACA Teachers, Uncertainty Lingers On The Last Day To RenewOctober 05, 2017Ariana FigueroafacebookEmailSeventh-grade English teacher Kareli Lizárraga works with her students at STRIVE Prep-Sunnyside in Denver. She came to the United States illegally as a 4-year-old, and works in Denver thanks to the Deferred Action for Childhood Arrivals (DACA) program. (Denver Post/Getty Images)