I'd be a lot more concerned with Alaskan tree huggers holding hands and blocking the road into the UCU mine, sorry potential mine, than some poor black African workers looking forward to a good paying job and a chance to feed their families.

 

Seriously Derm give it up, all can see that UCU is caught in that slow unwinding death spiral for which they have become famous. In your heart you know better, and you know what you have to do, so just do it.