AN: Afghanistan matters because Al Qaeda, ISIS have aspirations to kill Americans: Gen. Keane ((americasnewsroom__)) ((lubuntu at wor3))

="//video.foxnews.com/v/6210153880001">Afghanistan matters because Al Qaeda, ISIS have aspirations to kill Americans: Gen. Keane

Fox News senior strategic analyst Gen. Jack Keane shares concerns about bringing home remaining troops from Afghanistan on 'America's Newsroom.'