Rising PIGS in the snow

I been trying to live of the grid for many years, and i always try to learn as much as i can.
Them i came across to this great people The Anyone Can Farm Experience
@theanyonecanfarmexperience and i love all of their videos, especially this one about raising pigs in the snow, that is something i had tried for many times.
Give this guys a follow and check their awesome channel.

Raising Pigs can be a challenge, what about pigs in the snow?!
We'll its easier than you think and we're onsite at Bakers Green Acres to get a in-depth look at exactly how to have your pigs thrive even in the dead of winter!
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https://www.youtube.com/watch?v=ZRVkh...