Putin vows retribution as Russia recognises Sinai plane crash was terror attack

The Kremlin recognised for the first time on Tuesday that a bomb brought down a Russian passenger plane last month over the Sinai Peninsula in Egypt, killing all 224 people on board.

The Kremlin recognised for the first time on Tuesday that a bomb brought down a Russian passenger plane last month over the Sinai Peninsula in Egypt, killing all 224 people on board.