Inelmaden n yiɣerbazen n Kern County nnejmaɛen-d ṣṣbeḥ n wass n wass n tlata deg Mechanics Bank Convention Center akken ad d-sbegnen iswiyen-nsen n tussna n STEM. S nnig n 400 n yiswiyen, yal aswi, inelmaden sεeddan igguren xeddmen deg uɣerbaz-nsen d uḥric-nsen akken ad sɛun tagnit ad msefhamen deg uḥric n tmurt.