Police in the Midlands are using an unmarked lorry to catch HGV drivers committing motor offences.
Officers from seven forces have been taking part in Operation Osprey over the last six days. In that time they have stopped almost 200 lorry-drivers.
Chief Inspector Steve Potter, of Leicestershire Police is co-ordinating the operation and says their aim is to ensure lorry-drivers are concentrating on their driving.
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Further showers or longer spells of rain for many tonight, heavy at times, particularly over the hills.
Further blustery showers are likely through the night, with these heaviest and most numerous towards the west.