fairford, Sept. 28 -- British counter-terrorism police were on Sunday probing "a major" incident near a base used by the US air force to strike Iran after arresting five men on suspicion of "preparing a terrorist act", police said. Armed officers detained the group after a call to emergency services about three "suspicious vehicles which appeared to be travelling towards the air base", London's Metropolitan Police said in a statement. US President Donald Trump said they had been "looking to do big damage" at the Royal Air Force (RAF) Fairford air base in Gloucestershire, southwest England. "We had them under view for a long time, and we got them," he said, adding the US and UK had been working together on the incident. A local resident who said it was known locally that the base was on lockdown due to a "terror threat" alerted emergency services after seeing three vans blocking the road and a large group of men wearing hoods and balaclavas. P10...