Italian minister for cooperation Andrea Riccardi (L) speaks as the mayor of Firenze Matteo Renzi listens during a ceremony in memory of two Senegalese who were killed the day before on a market on December 14, 2011 in Florence. Florence was in mourning Wednesday after an Italian far-right author shot dead two Senegalese men and wounded three others before killing himself in a shooting spree that prompted outpourings of grief. AFP PHOTO / Niccolo Cadirni Firenze. (Photo credit should read NICCOLO CADIRNI/AFP/Getty Images)