Gene editing to create hypoallergenic beagles

Scientists are using gene editing to create hypoallergenic beagles -- dogs that people with canine allergies would be able to own and be around. Greg and Holly both found the story fascinating at first, but Inside Sources Executive Producer Andy Cupp -- who's also the proud owner of two beagles -- had some serious concerns. Turns out he's not alone; many on social media share the same worries. So what are they concerned about? Andy joins the show to discuss.