Thanks. I have a Martingale collar that works well, so far. When I walk her in the morning, I am working on having her beside me, not pulling, and she's getting the idea.
When we all go -- DH has the leash when we go after he gets home -- he lets her run ahead. I know she's getting conflicting messages.
I'm hoping that she learns to walk "easy" with mom. "Easy" is my word for not pulling, walking with slack in the leash. We can stop for sniffs -- it's her chance to do that, and the walk is for her enrichment, exercise, and potty opportunities.
Besides, I'm not going to sniff the stuff on the ground. That's her job.