taking it off line essentially brings to a halt background checks for the federal governmentopm. discovered a flaw in the system that will take several weeks to fix. ahead on saturday and is extra, and other one bites the dust. the airline that is giving in and charging you to check bags and the only remaining airline where you won't pay. and devon has another check of kellye: time for a check on the forecast. devon: everything we've had, a little break here and there. this weekend we had the upper 70's. some cloudy, rainy days. were you up that early this morning? did you see the rain that was around? you might have thought july 4 is going to get washed out. did not happen. we got some sunshine. now we have to watch for some dense fog. advisories are already up. prince william, spotsylvania. manassas, fredericksburg as well. 95 watch your speed coming in. we are going to show how you that looks -- show you how that looks real time. this is national harbor. earlier if you watched at 11 you can see some lights. the fog has become thicker. the american flag is not blowing. we've go