Police are investigating a suspect car parked outside Territorial Army barracks on Stonecot Hill near Sutton. The red Volvo has been parked outside for at least 24 hours. Specialist officers have been called to the scene.
More top news
Services on major rail routes between London and south west England have been severely disrupted after a person was hit by a train.
The business executive, whose ruthless interviewing technique has won him many fans, is replacing Nick Hewer, who quit after a decade.
Recent opinion polls show Labour within striking distance of capturing the trophy seat of Finchley and Golders Green.