TY - NEWS T1 - Sex abuse case highlights vulnerability of workers on visas N2 - Singled out by employer, Mexican woman was forced into sex acts under threat of being sent home. In all, 39 women would take part in a criminal and human rights case against Presteve Foods. In the end, only OPT and her sister would stay for the eight years it took to get a judgement. A1 - CBC News ,  Y1 - 2015/// UR - http://www.cbc.ca/news/business/sex-abuse-case-highlights-vulnerability-of-workers-on-visas-1.3129909 Y2 - 2015-10-19 JA - CBC News ER -