Seoul: The United States flew four surveillance planes over the Korean Peninsula this week after North Korea threatened to give Washington a Christmas gift if the US failed to make concessions in nuclear talks with the country.
Reportedly, the four aircraft namely RC-135W Rivet Joint, E-8C, RQ-4 Global Hawk and RC-135S Cobra Ball were believed to have carried out missions over and around the Korean Peninsula between Tuesday and early Wednesday (local time).
It is unusual for four American surveillance planes to conduct missions around the Korean Peninsula at the same time.