The U.S. Vice President Joe Biden, confirmed the U.S. support for Iraq in its war against al-Islamic state in Iraq and the Levant ISIS.The White House said in a statement yesterday evening, that "Biden telephoned Iraqi Prime Minister, Nuri al-Maliki, confirming his country's support to fight in Iraq against ISIS".The two sides, according to the statement, stressed "the importance of continuing communication with local leaders and tribes in Anbar province."Biden stressed "the importance of finding an acceptable path between Baghdad and Erbil on oil exports."