▁to ▁protest ▁social ▁repr ession . ▁Camp us ▁police ▁first ▁arrested ▁him ▁that ▁fall ▁for ▁inde cent ▁expos ure ▁when ▁he ▁jog ged ▁n aked ▁near ▁south side ▁d orm itories ▁late ▁on ▁a ▁Saturday ▁night . ▁The ▁county ▁pro sec utor ▁refused ▁to ▁pro sec ute , ▁con cluding ▁that ▁n ud ity ▁without ▁le wd ▁behavior ▁was ▁not ▁illegal . ▁Mart ine z ▁began ▁st rolling ▁around ▁campus ▁n aked , ▁cit ing ▁philosoph ical ▁reasons . ▁He ▁explained ▁that ▁when ▁he ▁dressed ▁in ▁expensive , ▁un com fort able , ▁sty lish , ▁" app ropri ate " ▁att ire , ▁he ▁hid ▁the ▁fact ▁that ▁his ▁personal ▁belief ▁was ▁that ▁clothes ▁were ▁useless ▁in ▁his ▁environment ▁except ▁as ▁a ▁tool ▁for ▁class ▁and ▁gender ▁different iation . ▁The ▁university ▁then ▁b anned ▁n ud ity ▁on ▁campus . ▁ ▁Mart ine z ▁wrote ▁a ▁ 1 9 9 2 ▁guest ▁column ▁in ▁the ▁Oak land ▁Trib une : ▁" When ▁I ▁walk ▁around ▁n ude , ▁I ▁am ▁acting ▁how ▁I ▁think ▁it ▁is ▁reasonable ▁to ▁act , ▁not ▁how ▁middle - class ▁values ▁tell ▁me ▁I ▁should ▁act . ▁I ▁am ▁ref using ▁to ▁hide ▁my ▁diss ent ▁in ▁normal cy ▁even ▁though ▁it ▁is ▁very ▁easy ▁to ▁do ▁so ." ▁Mart ine z , ▁who ▁typically ▁attended ▁classes ▁we aring ▁only ▁sand als ▁and ▁a ▁back pack , ▁became ▁a ▁cause ▁cél è bre ▁at ▁the ▁university ▁for ▁a ▁while , ▁particip ating ▁in ▁a ▁number ▁of