***disclaimer*** I'm no pilot and do not work in the aviation industry ***end disclaimer***
Such flight were quite regular up to 5 years ago if I recall correctly. I believe they used An-12's from Coventry and flew into Oostende and Rotterdam Airport. The hardware was leased and Im afraid that my memory doesn't provide me with the name of the expeditor involved.
As for our friends at the animal right camp, would they prefer to see the cattle shipped by road then
