Walking your poop shooters....
Put a large key ring in place of the carabiner. Have walked both pups, worked well. Trump pretty much stopped pulling...Lincoln would pull very lightly for a few seconds every now and then.
Several companies offer leashes with the abilty to do what I am doing, hook the leash to the collar & then run it around their chest behind their front legs. The end of the leash then goes thru the key ring.
I am using a $9 leash from Petsmart and a keyring I had laying around. The commercial leashes are $25 and up...