Islamic State Video claims to show beheading of U.S Journalist

Islamic state militants posted a video on Tuesday that purported to show the beheading of American Journalist James Foley in revenge for U.S airstrikes against the insurgents in Iraq. U.S president Barrack Obama said the Islamic state action will not stop U.S effort to dislodge ISIL in Iraq. It may recall that ISIL have captured one-third of Syria and Iraq territories.