see more

Italian Prime Minister Matteo Renzi (R) embraces with German Chancellor Angela Merkel after a press conference at Rome's Palazzo Chigi on May 5, 2016. EU president Donald Tusk travels to Rome Thursday with fellow EU institution leaders and German Chancellor Angela Merkel for two days of talks likely to focus on next steps in Europe's migrant crisis. Prime Minister Matteo Renzi, who fears Italy becoming the new migrant frontline after the closure of the Balkan route, will host the first day of talks, followed by Pope Francis on Friday. / AFP / ALBERTO PIZZOLI (Photo credit should read ALBERTO PIZZOLI/AFP/Getty Images)

Italian Prime Minister Matteo Renzi (R) embraces with German Chancellor Angela Merkel after a press conference at Rome's Palazzo Chigi on May 5, 2016.
EU president Donald Tusk travels to Rome Thursday with fellow EU institution leaders and German Chancellor Angela Merkel for two days of talks likely to focus on next steps in Europe's migrant crisis. Prime Minister Matteo Renzi, who fears Italy becoming the new migrant frontline after the closure of the Balkan route, will host the first day of talks, followed by Pope Francis on Friday.
 / AFP / ALBERTO PIZZOLI        (Photo credit should read ALBERTO PIZZOLI/AFP/Getty Images)