Parsons Green: UK terror threat lowered to severe after Tube bomb Parsons Green: UK terror threat lowered to severe after Tube bomb BBC News London terror attack latest: Second man arrested in tube bombing CNN Britain Lowers Threat Level After Arrest of 2nd Man in London Subway Bombing New York Times UK terror threat reduced after second Tube bomb arrest Financial Times London Tube attack: Man arrested following a police raid in Surrey NEWS.com.au Full coverage 17 SEP 0
