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. Islamic State Poised for Possible Resurgence in Afghanistan, US Officials Warn Jeff Seldin WASHINGTON - The Islamic State's affiliate in Afghanistan -- seemingly pushed to the brink last year following unrelenting pressure from the U.S. and Afghan militaries, and by multiple Taliban offenses -- appears to have recovered and may soon look to strike further afield, according to U.S. military and intelligence officials. The turnaround for IS-Khorasan, as the group's Afghan affiliate is known, contrasts with its waning fortunes just over a year ago, when U.S. officials estimated it had lost "up to half its force" while suffering a string of defeats in Nangarhar and Kunar provinces. Stripped of its key territories, U.S. intelligence estimates at the time suggested IS-Khorasan was down to as few as 1,000 fighters.So too, there were growing questions about its offensive capabilities. .