DPP says no further action to be taken after file prepared by gardaí

On a night out in Dublin, a politician, their sister and a relative were involved in an incident that led to a garda investigation
Who bit who and who hit who first is viciously contested.
It was intended to be a clear-the-air night out after some minor tensions over a family gathering. The trio gathered at the house in a Dublin suburb where they were staying before heading out. One of the group was running a bit late, but rang ahead to say they would be there in enough time.