We’re used to seeing many mixed dogs, especially those from Beagles, Corgis, Aussies, and other purebred dogs. But we’re not used to seeing a unique puppy from two different parents: the ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Shadow is a 7-year-old border collie who came to HSMO’s Maryland Heights shelter in late January as an owner surrender.