An easy question to answer,
1. There's a lot of money to be made,
2. There's that much shit being bred that good dogs are hard to come by, hence there's a ready market for working dogs,
3. IMO 99% of dog men wont ask or are happy to believe a story of where the dog came from,
4. A high per centage of dog men turn a blind eye to the fact a dog might be stolen,
5. The amount of dogs being sold, swapped and changing hands makes a constant flow of unfortunate dogs doing the merry-go-round that makes it easy to part with a stolen dog,
and
6. Sadly the terrier and lurcher game seems to attrac