Bomb disposal teams dashed to detonate a crate of 120 WW2 grenades after they were dug up - in a GARDEN.<br /><br />The Ministry of Defence detonated the phosphorus smoke grenades in a special trench dug opposite the property, which caused a huge blaze.<br /><br />People living nearby the home in Sevenoaks, Kent, were told to keep their doors and windows closed in preparation for the blast on Thursday.
