The investment in treatment for people addicted to drugs has also helped many to rebuild their lives.

BBC: Possessing small amount of drugs 'should not be crime'

Giving them a place to stay isn't dealing with the kind of underlying issue, which is there's a very small number of people who are addicted to drugs, are mentally ill, have severe problems with alcohol, and they live on the streets and every winter they fall down drunk four times and get taken to the hospital and have to get a cat scan.

NPR: A Scientific Approach to Helping the Homeless

Presbyterian minister, Morgan is convinced that the most effective way to help people, especially those who are addicted to drugs and alcohol, is through religious faith.

FORBES: Corporate Communion

Son of a Princeton, New Jersey Presbyterian minister, Morgan is convinced that the most effective way to help people, especially those who are addicted to drugs and alcohol, is through religious faith.

FORBES: Corporate Communion

The day's questions to ministers include the need for treatment programmes for people who are addicted to legally prescribed drugs, the impact on authors of copyright exemption for schools, and unemployment in Wales.

BBC: Week ahead