London, July 23, SPA -- British police evacuated an East Londonsubway station Saturday in a security alert and oneeyewitness reported the smell of something burning. The Metropolitan Police said officers were investigating a"security incident" at the Mile End station located onthe city's Central and District lines in London's East End.They gave no further details, The Associated Press said.--SPA1358 Local Time 1058 GMT www.spa.gov.sa/278592