With the end of 2011, the United States no longer holds responsibility for policing Iraqi airspace.
He also holds responsibility for non-devolved matters in Scotland, Wales and Northern Ireland, including criminal justice and asylum issues.
But when he writes polemical journalism in an area over which he holds responsibility in power, he harms himself far more than the historians he vilifies.
As his department holds responsibility for foreign university students, Cable worried that possible immigrants, especially from India, may have been put off.
So in Wales, it is Aynsley-Green who holds responsibility for criminal justice, social security and refugee issues - a situation the Welsh commissioner, Peter Clarke, has described as "daft".
Hans Daems, head of public affairs, Hitachi As group public affairs officer for Hitachi Europe, Hans Daems holds responsibility for Hitachi's corporate communications, branding and CSR activities across Europe.
A fourth defendant in the case has been identified as Sheikh Mohammad Adeel, a constable with a special branch of the Karachi police force that holds responsibility for counterterrorism.
Writer and past-President of Pen International's Melbourne centre, Arnold Zable argues Australia holds responsibility for the fate and freedom of Boochani.
Professor Richard Trembath, vice principal and executive dean at Queen Mary, University of London, who is overseeing the research and who holds responsibility for the safe keeping of Merrick's skeleton, said: "This is going to be extremely demanding.
BP, Transocean, and Halliburton, the three main firms involved, have been pointing fingers over who holds responsibility for the crisis.
