He was promoted to the rank of Deputy Chaplain General ( equivalent to brigadier ) on 30 June 2017 .
On 15 May 2017 , Langston took up the appointment of Deputy Chaplain General , the second most senior chaplain in the RAChD .
Langston was promoted to the rank of Deputy Chaplain General ( equivalent to brigadier ) on 30 June 2017 .
On 15 May 2017 , Langston took up the appointment of Deputy Chaplain General , the second most senior chaplain in the RAChD .