Terror fears as grenade numbers in UK soar

The largest haul included six grenades and 1.5kg of dynamite which were discovered by Police Scotland.Police fear there are several stashes of unused explosives in the country that are in criminal hands and may be sold to terrorists.Chris Farrimond, deputy director of investigations at the National Crime Agency, said: "If we just work on the figures that we know about, the ones that have been recovered over the past four years and the ones that we know of that have been exploded, then somewhere,