The threat of cutting funding to cash-starved schools that don’t comply is real, even if the stricter rules that come out of the executive order he signed Friday could take a while to figure out.

By Mark Long, Eddie Pells, Associated Press

By Elena Becatoros, Abdul Qahar Afghan, Associated Press

By PBS News Hour

By Charlotte Kramon, Associated Press

By Nick Schifrin, Dan Sagalyn, Madison Staten, Satvi Sunkara, Veronica Vela, Zeba Warsi, Juliet Fuisz, Alexa Gold, Sonia Kopelev, Zoie Lambert

By William Brangham, Madison Staten, Satvi Sunkara, Juliet Fuisz, Alexa Gold, Zoie Lambert

By Nick Schifrin

By Loreben Tuquero, PolitiFact

By Amna Nawaz, Dan Sagalyn