Judging by the way it walked off the roof, I have to assume that ladder hella needed to take a shit. "Oh oh oh! It's gonna be a photo finish!"

You fundamentaly misunderstand evolution if you think a bird wing would evolve into a hand. You're thinking about it like intelligent design. This would be a good idea, so it will surely happen. Evolution requires many generations of slight variations each being slightly beneficial over the last. Crows would sooner develop hand like feet than lose their wings. Edit: Also, we're talking about mining? Let's put a crow wing and octopus tentacle in an arm wrestling match. The octopus crushes the whole crow, bones and all, with one tentacle. It's not even close. Birds are fucking fragile.

Too late my Canadian brother, HertzDentalBar let us in. I promise to learn to speak Canadian and the words to our "hey Canada" anthem. I've got to tell you, even joking about being Canadian take a huge weight off my shoulders. I didnt realize how much stress I was carrying around. Everyone try it, pretend Canada just made a deal to take your state over and you're now Canadian. Feels so good doesnt it.

Seriously, why would they wear hats so unsuited for their head shape? This answer suits their head shape perfectly and is far superior to all the provided answers.