Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Is West Doing Enough to Tackle Islamic State? by Henry Ridgwell U.S. President Barack Obama has ruled out sending ground troops to Iraq to fight militants of the so-called Islamic State, or ISIS, despite officials in Washington describing the extremist group as the biggest threat the United States has faced in years. Henry Ridgwell reports from London on the growing uncertainty over whether the West's response to ISIS will be enough to defeat the terrorist threat. __________________________________________________________________ [1]http://www.voanews.com/media/video/2431758.html References 1. http://www.voanews.com/media/video/2431758.html