▁results ▁ ▁NAS C AR ▁( key ) ▁( B old   – ▁P ole ▁position ▁awarded ▁by ▁qual ifying ▁time . ▁Ital ics   – ▁P ole ▁position ▁earned ▁by ▁points ▁stand ings ▁or ▁practice ▁time . ▁*   – ▁Most ▁la ps ▁led .) ▁ ▁Camp ing ▁World ▁T ruck ▁Series ▁ ▁K & N ▁Pro ▁Series ▁East ▁▁ ▁Season ▁still ▁in ▁progress ▁ ▁In el ig ible ▁for ▁series ▁points ▁ ▁References ▁ ▁External ▁links ▁▁▁▁▁▁ ▁Category : 1 9 9 2 ▁birth s ▁Category : L iving ▁people ▁Category : S ports people ▁with ▁d war f ism ▁Category : N ASC AR ▁drivers ▁Category : American ▁sports people ▁of ▁Italian ▁descent ▁Category : American ▁people ▁of ▁Portuguese ▁descent ▁Category : 2 1 st - century ▁American ▁racing ▁drivers ▁Category : R acing ▁drivers ▁from ▁California ▁Category : S ports people ▁from ▁the ▁San ▁Francisco ▁Bay ▁Area ▁Category : Pe ople ▁from ▁St . ▁Hel ena , ▁California ▁Category : Pe ople ▁from ▁R uther ford , ▁California <0x0A> </s> ▁The ▁D RY AD ▁N umer al ▁Ci pher / Authentication ▁System ▁( K TC ▁ 1 4 0 0 ▁D ) ▁is ▁a ▁simple , ▁paper ▁crypt ographic ▁system ▁employed ▁by ▁the ▁U . S . ▁military ▁for ▁authentication ▁and ▁for ▁encryption ▁of ▁short , ▁numerical ▁messages . ▁ ▁Each ▁unit ▁with ▁a ▁radio ▁is ▁given ▁a ▁set ▁of ▁matching ▁D RY AD ▁code ▁sheets . ▁A ▁single ▁sheet ▁is ▁valid ▁for ▁a ▁limited ▁time ▁( e .