▁all ▁of ▁the ▁San ▁Francisco ▁Z en ▁Center ▁facilities , ▁including ▁Green ▁Gul ch ▁Farm ▁Z en ▁Center ▁and ▁T ass aj ara ▁Z en ▁Mountain ▁Center . ▁In ▁ 1 9 8 6 , ▁Le ight on ▁was ▁ord ained ▁as ▁a ▁priest ▁by ▁Reb ▁Anderson ▁in ▁the ▁latter ' s ▁first ▁ord ination ▁ceremony . ▁In ▁ 1 9 9 0 ▁Le ight on ▁served ▁as ▁sh uso ▁( head ▁mon k ) ▁for ▁the ▁Spring ▁practice ▁period ▁at ▁T ass aj ara ▁monaster y ▁under ▁Z en ke i ▁Bl anche ▁Hart man ▁as ▁her ▁first ▁sh uso . ▁ ▁Le ight on ▁lived ▁in ▁Japan ▁from ▁ 1 9 9 0 – 1 9 9 2 , ▁transl ating ▁D ō gen ▁texts ▁with ▁Sh ō h aku ▁Ok um ura ▁and ▁training ▁under ▁various ▁master s . ▁In ▁ 1 9 9 4 , ▁Le ight on ▁founded ▁the ▁Mountain ▁Source ▁Sang ha ▁in ▁Bol inas , ▁San ▁Rafael , ▁and ▁San ▁Francisco , ▁California ▁( of ▁which ▁An cient ▁Dragon ▁Z en ▁Gate ▁is ▁a ▁sister ▁temple ). ▁ ▁In ▁ 2 0 0 0 , ▁Le ight on ▁received ▁sh ih ō , ▁or ▁D har ma ▁transmission , ▁from ▁Reb ▁Anderson . ▁ ▁He ▁taught ▁for ▁four ▁years ▁at ▁Lo y ola ▁University ▁Chicago ▁and ▁has ▁taught ▁since ▁ 1 9 9 4 ▁at ▁the ▁Institute ▁of ▁Buddh ist ▁Studies , ▁part ▁of ▁the ▁Ber keley ▁Gr adu ate ▁The ological ▁Union , ▁from ▁which