Don’t walk two dogs at once if you ride a scooter OR how the PN sufferers day starts

We have a lovely rescued greyhound who is almost 14 years old. She is a typical hound who loves a walk, but a gentle one these days. We are dogsitting for a friend until Tuesday. He has to have a walk as well. Solution. Take both dogs at the same time. WRONG solution. I ride a cute little bright yellow scooter to make walking the dog possible. One hand has to stay on the scooter to keep it rolling forward. That leaves one hand to hold two dogs…both big. That would be fine if both dogs were docile and went in the same direction. But they did not. I could have easily won the top prize in America’s Funniest Videos if any of the neighbors had a camera going.
I need to teach these dogs to mush. And just sit in a cart…..