Relatives of victims of a Russian airliner which crashed in Egypt, mourns at a hotel near Pulkovo airport in St. Petersburg, Russia, October 31, 2015. The Airbus A321, operated by Russian airline Kogalymavia under the brand name Metrojet, carrying 224 passengers and crew crashed in Egypt's Sinai peninsula on Saturday after losing radar contact and plummeting from its cruising altitude, killing all aboard. (Photo by Peter Kovalev/Reuters)
