Security around an experimental crop in a Hertfordshire field has been stepped up to prevent any damage during a day of action by campaigners.
Those protesting against the genetically modified wheat are being kept away from the Harpenden test site, run by Rothamsted Research.
They are concerned about potential contamination from the cereal:
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The horrific attack happened at around 10:45pm on a grass area near Barge Walk, in Kingston, south west London.
Locks of hair were frequently taken as keepsakes from the bodies of recently deceased composers.
Cliff's friend, Cilla Black said the singer decided to sell his apartment in the wake of the police raid.