Turkey readies military brigade for Gaza stabilisation force Like this:Like Loading... Post navigation TIL about the Chesterfield Canal Dredging Mistake. In 1978, UK workers cleaning up the canal removed a heavy chain from the bottom, only for that section of the canal to drain completely away. The chain was attached to a plug, installed there 200 years previously for maintenance, and long forgotten.Features that you love that aren’t mentioneed enough?