Answer
In November 2013, Silvio Berlusconi, the leader of the People of Freedom (PdL) party, attempted to withdraw his party's support from the government of Prime Minister Enrico Letta. This led to a political crisis that eventually resulted in Letta's resignation in February 2014. Berlusconi's decision to withdraw his support was motivated by a number of factors, including his dissatisfaction with Letta's policies and his desire to return to power himself.