Nightly Check-In: Local Family Left Behind in Afghanistan

A family from the Cajon Valley Union School District is among hundreds of U.S. citizens and green card holders left behind in Afghanistan during the evacuation. Why they are having trouble returning to the states, plus, the accused murder of a San Diego Police Officer testified for the first time. A look at the cross-examination. NBC 7’s Mark Mullen has your Nightly Check-In for Thursday, September 2, 2021.