Is Schengen facing EU immigration threat?

In this edition of The Network, we pose the questions: ‘Is the Schengen treaty falling apart?’ and ‘What is happening to EU immigration policy?’

Giving us their viewpoints are Daniel Endres from the UN High Commission for Refugees in Europe, Italian MP Souad Sbai from the People of Liberty Party of prime minister Silvio Berlusconi and Nicolas Gros-Verheyde, the European affairs correspondent for the newspaper ‘Ouest France.’