I te tau 1990, ko ia me tana wahine a Donna i whakatu i te Ballenger Foundation ki te haere tonu i a raatau mahi atawhai mo te wa roa i Central America. I whakatūria e rātau ētahi whare rongoā i ngā wāhi tino rawakore, i tautoko i tētahi whare mokopuna, i tuku taonga kura, i ngā pukapuka ako, i tuku hoki i ngā uta o ētahi atu taonga āwhina. I tīmata a rātau mahi i muri i te ruu whakamataku
i Managua, i Nicaragua, i te tau 1972, ā, ka haere tonu i ngā tekau tau i muri mai.