A. Europe's economies are in the doldrums, and no one seems to know how to revive them.
B. Two noisy arguments now raging clearly show that an alarming number of Europeans are in denial
about the economic facts of life.
C. A clear majority of voters and national governments are set on limiting these freedoms.
D. The freedom of movement of people is enshrined in the almost 50-year-old treaty of Rome. ___