As tens of thousands of tributes poured in from across the nation for the PC Fiona Bone and PC Nicola Hughes, more than one Facebook page was set up in praise of the suspect held by police.
One was titled Dale Cregan OBE, with internet "trolls" posting messages claiming the suspected killer was a "hero".
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Facebook's automated 'year in review' feature brought up images of some users relatives who died this year.
Have you used City Link, and don't know what to do about your post? Advice here.
Expect a bright day today with plenty of winter sunshine and clear blue skies across the country.