I have question about trapping in snow as I have never done it ,but am wanting to.
Just how do you trap in snow ? 
What do you protect the traps with so they don"t freeze up? Do you put"em in a bread bag ? 
I know you can"t dig holes in frozen ground to well so I'm assuming that you lay them above ground 
during snow season correct ? Walk me through this please ......I am wanting to learn this area related to snow trapping. Thank you .