The US, which had been using the Royal Air Force Fairford in southwest England for its war in Iran, abruptly withdrew all its B-1 bombers from the site last week after the mysterious episode on September 27 Britain's government Monday accused Iran's Revolutionary Guards of being behind a major scare at a UK airbase used by the United States, as allies including Washington warned Tehran against hostile acts. Key points and original sources are listed below.

• The US, which had been using the Royal Air Force Fairford in southwest England for its war in Iran, abruptly withdrew all its B-1 bombers from the site last week after the mysterious episode on September 27S1

• Britain's government Monday accused Iran's Revolutionary Guards of being behind a major scare at a UK airbase used by the United States, as allies including Washington warned Tehran against hostile acts. UK Prime Minister Andy Burnham told the British parliame...S2