Myles : `` 12 Years a Slave '' movie reveals horrors of historical slavery in the America Myles : Most of us believe slavery in U.S. disappeared but it has never stopped . Slaves include girls trafficked for sex , farm workers , domestic servants , he says . Bradley Myles : We can recognize the signs of ` 12 Years slavery and report them .
Bradley Myles : `` 12 Years a Slave '' movie reveals horrors of historical slavery in the U.S. Myles : Most of us believe slavery in America disappeared but it has never stopped . Slaves include girls trafficked for sex , farm workers , domestic servants , he says . Myles : We can recognize the signs of modern-day slavery and report them .