Help! I have to transport 5 laying hens tonight with a Chicken Tractor I am getting! How do I do this? We will move the tractor on a pick-up, but I am thinking 60 mph on a highway will be so COLD for the hens right? Do I put them in the backseat? (We do live in the South so there is that . . . ) What container could I use? I really have no clue here please help!