INVESTIGATION: On the line - Whack-a-mole

<p>In the final episode of our county lines series, we hear how county lines drug gangs are continuing to shift their business model to avoid detection. Policing minister, Sarah Jones, explains how the government is planning to fight back. Plus, The Times’ crime editor David Woode sits down with The Sunday Times’ northern editor David Collins to discuss what they've learnt about the inner workings of county lines gangs.</p><br><p>This is episode five of a five-part special investigation into county lines …