Celebrations due to be held in Idaho, the hometown of US army Sgt Bowe Bergdahl, have been cancelled.
Bergdahl was released after five years in Taliban captivity amid controversy over the circumstances surrounding his capture.
More top news
A police officer who spent six days crawling the London Marathon in a gorilla costume has finally completed the 26-mile route.
Nicola Sturgeon calls on voters to make sure "Scotland's voice is heard" and not "dragged back by the Tories" in upcoming vote.
Strictly Come Dancing star Louise Redknapp has dismissed speculation she has separated from former footballer Jamie as "completely untrue".