A federal judge on Friday threw out a lawsuit that challenged Maryland's newly enacted ban on the sale of dogs and cats by retail pet stores, a statute billed as a check against unlicensed and unsanitary "puppy mills."
Four pet stores, a dog breeder and a dog broker sued in August to block the law, which took effect Jan. 1. Maryland was the second state after California to pass such restrictions on the sale of dogs and cats.
The law bans pet stores from selling dogs and cats but encourages them to collaborate with animal welfare groups to "showcase" dogs from shelters, animal control units and "local breeders."