Your Questions About Dog Barking Training Aid

Robert asks…Dog barking on walks/potty outside?My 4 month old pug is barking at people every time she is on a walk and when she sees people outside for potty breaks. It doesn't appear to be aggressive barking. And she eventually starts pulling on the leash/whining at them. Pugs are people dogs, so I am wondering if she is just greeting them a little too enthusiastically. I've been working with her, but I wonder if there is more I could be doing. I try and distract her with treats. I make

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