Constitutional changes are needed to reduce the number of members of parliament and fix an electoral system that has kept the country locked in a political stalemate it ca n't afford , he said . Enrico Letta is to be sworn in as prime minister Sunday . He is expected to confirm his government on Monday . The election is expected to end the crisis that has gripped Italy for months .
Enrico Letta is to be sworn in as prime minister Sunday . He is expected to confirm his government on Monday . The election is expected to end the crisis that has gripped Italy for months .