The moment a guide dog, a black labrador, was attacked by a pit bull has been captured on CCTV.
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Emily Maitlis has criticised the criminal justice system for letting a former university friend continue his campaign of harassment.
The 17-year-old was trapped for 30 hours in Australian shrubland but there was no report of a road accident to help the search.
The expansion of the probe came as Jeremy Corbyn declared Carillion's demise a "watershed moment" that should end "rip-off privatisation".