Investigations have been continuing today into how a number of wolves managed to escape from Colchester Zoo.
The incident took place yesterday morning and resulted in three of the five wolves being shot dead. One returned of its own accord; the other was tranquillised. They had got out though a damaged fence.
So, what can zoos do, to make sure they are as secure as possible?
Click below to see Malcolm Robertson's full report:
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Heavy showers overnight. Fine for most of Sunday.
Warm with an increasing chance of heavy showers.
Another warm day with sunny spells although feeling a little cooler in the east