Trent didn't tell you??? He just yells "here piggy piggy piggy" and they just stop and wait for him to get there...
LOL!
Sounds like he must be a "Hog Whisperer." I've heard the ol'timers speak of such men.....LOL
Nope, I train my dogs to be the " Hog Whisperers" ...
They find the hogs, and just keep a conversation going with them till i can sneak in and catch them...
My dogs are pretty good about texting me about whats going on too...