text:  How do you go about trying to get your message across to that dog this time of year when it's so hot? Well, you know, I actually did it this morning. I worked a little German Shorthair that's just about a year old this morning, and it wasn't terrible. You know, it was so humid at that time of day. So even though it may be the coolest part of the day temperature-wise, it's also the highest humidity for the day. So they really can't work all that long. You know, we probably had him on the grounds.