▁the ▁organization ' s ▁headquarters ▁in ▁College ville , ▁Minnesota . ▁ ▁Are as ▁of ▁Research ▁and ▁Training ▁▁ ▁Mon astic ▁Studies ▁( E ar ly ▁and ▁Med ieval ), ▁Eastern ▁Christian ity . ▁ ▁NE H ▁Selected ▁Father ▁Col um ba ▁Stewart ▁as ▁Jefferson ▁L ect urer ▁in ▁the ▁Human ities . ▁ ▁Media ▁expos ure ▁Because ▁of ▁both ▁his ▁scholar ly ▁contributions ▁and ▁pres ervation ▁work ▁at ▁H M ML , ▁Stewart ▁has ▁appeared ▁on ▁the ▁CBS ▁News ▁Program ▁ 6 0 ▁Min utes , ▁Harvard ▁magazine , ▁" Pres erving ▁W ords ▁and ▁World s ", ▁" An cient ▁Christians ▁in ▁India ", ▁the ▁BBC , ▁ ▁" A ▁Mon k ▁S aves ▁Th re aten ed ▁Man us cript s ▁Using ▁Ul tr am od ern ▁Me ans ", ▁" C od ices ▁Dec oded ", ▁In ▁the ▁Foot steps ▁of ▁the ▁Apost les , ▁" Mon aster y ▁Works ▁to ▁Pres erve ▁An cient ▁Christian ▁Text s ", ▁and ▁" S aving ▁the ▁Sac red ". ▁ ▁Selected ▁works ▁Stewart ▁has ▁published ▁on ▁mon astic , ▁Bened ict ine , ▁and ▁lingu istic ▁topics , ▁including : ▁ ▁Working ▁the ▁Earth ▁of ▁the ▁Heart : ▁The ▁Mess al ian ▁Cont ro vers y ▁in ▁History , ▁Text s ▁and ▁Language ▁to ▁ 4 3 1 . ▁Oxford ▁The ological ▁Mon ograph s . ▁Oxford : ▁Clar end on ▁Press , ▁ 1 9 9 1 . ▁▁ ▁Cass ian ▁the ▁Mon k . ▁Oxford ▁University ▁Press : ▁New