Support WBURItaly's Bad Economy Leaves Immigrants VulnerablePlay04:14Download AudioSylvia PoggioliJanuary 17, 2012 ShareImmigrants from Senegal protest against racism in Florence, Italy, on Dec. 17, 2011. Four days earlier, an Italian man killed two African street sellers and wounded three others in a shooting spree in Florence. (EPA /Landov)
