Trafficking in humans is a global issue / Anonymous -- Slavery in the United States is a serious problem / Emma Dorothy Reinhardt -- Slavery in Mauritania is a serious problem / Moctar Teyeb -- Bonded labor enslaves the poor / Beth Herzfeld -- Slavery is big business / Kevin Bales -- World leaders must combat slavery worldwide / Richard Re -- The United States must work to abolish slavery / Christopher H. Smith -- Sex slavery must be eradicated / Alice Leuchtag -- Slave redemption has a role in combating slavery in Sudan / Martin Arrowsmith -- Slave redemption increases slavery in Sudan / Richard Miniter -- Reparations should be paid to descendants of African American slaves / Randall Robinson -- Reparations should not be paid to descendants of African American slaves / Karl Zinsmeister.