So, I've been taking care of homing pigeons for about 2 years now. Until just recently I was taking care of 7 pure white homing pigeons. 4 were lost on an ill fated homing trip... All I have left is my prized male, and one young bird. I'm about to purchase another 10 young white squeakers from a fellow breeder. Once they are grown, and homed out to a 50 mile radius, I would like to get into the wedding business, letting my birds go at nearby weddings. The thing is, I live in Utah, and lately it has been VERY cold... I'm just looking for advice on whether or not they are good to be flying long distances in the negative temperatures. ADVICE WELCOME, THANKS!