Huskies are such beautiful dogs!
They are!  If I had a Huskey dog, I'd name him Oreo or "Cookie" because of his Cookies n' Cream appearance.
Their cuteness is matched by their strength. I believe they are the ones use in the Iditarod dog sled race, yes?
Absolutely.  They are Alaskan Sled dogs through and through, and have been in every sled dog race since.  
I wonder how they fare in warm climates because of their heavy coat?
I magine the people that keep them as pets in warmer climates would trim their fur just a little bit, but Huskies may also exhibit adaptive fur growth that keeps it shorter in warmer climates.
That makes sense, their coats probably require lots of grooming and brushing, plus they shed a lot!
All dogs require grooming, especially if they are only pets without a borther or sister to help them groom.  Excees fur can become matted if not trimmed.
That's true, I didn't realize that one dog could help groom another. I have one dog but may have to get another now!
Well, make sure you second dog becomes a friend of your first in order to help with the daily grooming.  If they fight it will be counter productive.