http://en.wikipedia.org/wiki/Jewish_Slave_Trade
Jews owned slaves and participated in the slave trade. During the 1490s, trade with the New World began to open up. At the same time, the monarchies of Spain and Portugal expelled all of their Jewish subjects. As a result, Jews began participating in all sorts of trade on the Atlantic, including the slave trade.
http://en.wikipedia.org/wiki/Human_trafficking_in_Israel
Israel is a destination country for men and women trafficked for forced labor and commercial sexual exploitation. Low-skilled workers from China, Romania, Africa, Turkey, Thailand, the Philippines, Nepal, Sri Lanka, and India face conditions of forced labor, such as unlawful withholding of passports, restrictions on movement, non-payment of wages, threats, and physical intimidation. Many labor recruitment agencies in source countries and in Israel require workers to pay recruitment fees ranging from $1,000 to $10,000—a practice that makes workers highly vulnerable to trafficking once in Israel, and in some cases, situations of debt bondage. Israel is also a destination country for women trafficked from Russia, Ukraine, Moldova, Uzbekistan, Belarus, China, South Korea and possibly the Philippines for the purpose of sexual exploitation. African asylum seekers entering Israel illegally are also vulnerable to trafficking for forced labor or prostitution.