'Undercover policeman betrayed my trust'

Helen Steel speaks to Mike Thomson about her relationship with an undercover policeman.

19 March 2014

4 minutes

This clip is from

Today—19/03/2014

News and politics clips
Listen to a selection of clips from recent and upcoming programmes.

Introducing new £1 coin 'could cost £20m'
Duration: 04:52

Andy Burnham on the energy crisis, the triple lock and the EU
Duration: 23:27
Man arrested near RAF Fairford called 999 himself
Duration: 02:26
Gershkovich: 16 months as Putin's political prisoner
Duration: 07:47
Rubio: RAF Fairford incident 'clearly involves' foreign actor
Duration: 02:58