Holland: Protesting Barge Skippers Blockade Rotterdam And Other Dutch Harbours. 1975 Geplaatst door Rene op 15 oktober 2020 The Dutch Government has threatened to use police and military vessels to break up a blockade of Dutch ports and waterways being conducted by barge skippers. Holland: Protesting Barge Skippers Blockade Rotterdam And Other Dutch Harbours. 1975