ups facility shut down entirely after a driver noticed a package that was supposed to be delivered to the suspect s home. it turned out to be nothing suspicious. kristin fisher has reaction from the 2016 presidential candidates on. this and we begin with adam houseley who is live in california who is covering the story since the beginning. we heard about a possible raid near biechlt what can you tell us? reporter: yeah, julie, you mentioned the guns that were talked b. a r- 15 used by the killers back on tuesday. the authorities didn t believe it was given to them by an accomplice but someone bought them legally and going on theory and they were transferred over whether an illegal sale or lending them.