Ecco come viaggia l'economia americana. Obama: pochi discorsi e molti fatti.

The economy added 252,000 jobs in December, the Labor Department reported Friday, down from November's robust increase of 321,000 jobs. Unemployment was 5.6 percent, down from 5.8 percent in November.

Analysts had predicted job growth of about 245,000, an unemployment rate of 5.7 percent, and an increase in hourly earnings of 0.2 percent according to a Bloomberg survey of economists.