London 2012: Olympic Games security in spotlight
Surface-to-air missiles could be deployed at six sites across London, under plans being considered to guard against terrorism during the Olympic Games.
Meanwhile, details have emerged of a major security exercise that will begin on Wednesday.
Exercise Olympic Guardian is being held on land, sea and air in the London and Weymouth areas between 2 and 10 May.
June Kelly reports.
30 Apr 2012
- From the section UK