out a clarion cal they re going to push aside al qaeda, going to focus on this much more so than frankly the taliban did in afghanistan. so, might be time with these new threats to look at going back on the offensive against terrorism. thank you. an american war veteran who lost his arms and legs while fighting four our country in afghanistan, says he is preparing to receive a rare double arm transplant. the marine seen here with his fiancee says a team of doctors will work for 16 hours to perform the surgery. jennifer griffin is live in washington with that. jennifer? we have been following sergeant john tech since he legislate bethesda naval hospital four years ago. we were with him when he moved into the first smart home, and now we re documenting as he prepares for this cutting-illinois do you are double arm transplant in boston. he was serving in afghanistan