“David Lawley-Wakelin, the 49-year-old intruder, was taken into custody by police following the incident on Monday but released in the afternoon without charge. Resuming the inquiry at 2pm on Tuesday afternoon, Leveson announced that he was now taking the matter into his own hands. The judge’s intervention is exceptionally rare.”
The Guardian, 29th May 2012
Source: www.guardian.co.uk