In the conversation, Biden reiterated the U.S. support for Haiti's reconstruction and development, as well as its democratic progress, said the White House, adding that he commended Martelly for his leadership in addressing Haiti's economic and social challenges.

　　The two discussed cooperation on infrastructure development, police and security issues, and strengthening the capacity of Haitian government, according to the White House.

　　Biden commended Haiti on the successful and peaceful election that brought Martelly to power and encouraged him to hold senatorial and local elections this year, said the White House.

　　While underscoring the importance of elections, Biden reaffirmed Washington's commitment to Haiti and noted that he looked forward to deepening cooperation with the Caribbean country, the White House added.

　　Michel Martelly assumed Haiti's presidency in May 2011. He had promised to call mid-term elections this year, in which there will be a countryside vote for the president of the senate and the chambers of deputies.