IPCC changes its story (again) over CCTV coverage of Ian Tomlinson

First, the IPCC said CCTV footage relating to Ian Tomlinson being hit by police was given to them by Channel 4.

Then the IPCC said actually there were no CCTV cameras covering the incident.

Then the IPCC said actually, yes there were cameras but none of them were working.

And today the IPCC brings us its fourth version: “The police watchdog has said its chairman [Nick Hardwick] was wrong to say there was no CCTV footage of an alleged police assault at the G20 protests” (BBC. See my earlier posting for sources for the first three versions.).