The claims of bias do not appear when you start looking at the details behind what is being looked at.
https://www.justiceinspectorates.gov...nquiries-team/
Seems like there have been issues in relation to Historical Enquiry Team................"the HET treats state involvement cases differently as a matter of policy and this appears to be based on a misinterpretation of the law. This is entirely wrong, and has led to state involvement cases being reviewed with less rigour in some areas than non-state cases; and"
https://en.wikipedia.org/wiki/Histor...m#cite_note-22
It has looked at all sides
Man arrested over 1977 murder of Guisborough soldier on tour of duty during Northern Ireland troubles (From The Northern Echo)
Northern Ireland: Man arrested over Kingsmill massacre of 10 Protestant workmen 40 years ago | The Independent
Veteran loyalist faces two murder charges connected to Troubles - BelfastTelegraph.co.uk
As a result of killing of Joe McCann, OIRA shot 5 soldiers killing 3 in following day...........