▁ 1 9 8 0 ▁triggered ▁a ▁nation wide ▁financial ▁crisis . ▁Its ▁chairman , ▁José ▁Tro z zo , ▁shared ▁ownership ▁of ▁the ▁bank ▁with ▁among ▁others ▁Admir al ▁Em ilio ▁Mass era ▁( the ▁second ▁most ▁powerful ▁figure ▁in ▁the ▁military ▁jun ta ▁during ▁its ▁first ▁three ▁years ); ▁Tro z zo ▁ev aded ▁justice ▁by ▁fle eing ▁to ▁Mexico , ▁leaving ▁the ▁bank ' s ▁last ▁director , ▁Ra úl ▁Pi ñ ero ▁P ach ec o , ▁to ▁pay ▁US $ 2 0 ▁million ▁in ▁Central ▁Bank ▁pen alt ies . ▁ ▁Other ▁significant ▁such ▁cases ▁include ▁Ban co ▁Internacional ▁( 1 9 8 1 ), ▁which ▁col lapsed ▁under ▁US $ 1 . 2 ▁billion ▁in ▁se cur ities ▁fra ud ▁orch estr ated ▁by ▁its ▁chairman , ▁R óm ulo ▁Seit ún , ▁and ▁led ▁to ▁the ▁bank rupt cy ▁of ▁the ▁largest ▁ag ro indust rial ▁firm ▁in ▁Argentina ▁at ▁the ▁time , ▁S as etr ú ; ▁Ban co ▁Al as , ▁the ▁nation ' s ▁ 1 3 th ▁largest ▁when ▁it ▁was ▁sh utter ed ▁in ▁ 1 9 8 6 ▁for ▁def ra ud ing ▁the ▁Central ▁Bank ; ▁Ban co ▁May o ▁( 1 9 9 8 ), ▁whose ▁US $ 2 0 0 ▁million ▁collapse ▁led ▁to ▁a ▁prison ▁term ▁for ▁former ▁DA IA ▁president ▁Rub én ▁Ber aja ; ▁Ban co ▁República ▁( 1 9 9 9 ), ▁whose ▁chairman ▁Ra úl ▁Mon eta ▁obtained ▁an ▁US $ 8