Complex sentence: He was appointed Parliamentary Under Secretary of State, the Minister for Human Rights at the Ministry of Justice on 12 May 2015 until a year later when Theresa May's first Cabinet reshuffle returned him to the back benches.
Split into simpler sentences: He was appointed Parliamentary Under Secretary of State, the Minister for Human Rights at the Ministry of Justice on 12 May 2015. In Theresa May's first Cabinet reshuffle a year later he returned to the back benches.