first thing, maybe it's a dog whistle. >> you're suggesting there's some kind of dog whistle there? it is. it implies, it does provoke hate activities. it does provoke discrimination. >> laura: send me a memo when we're going to retire that phrase and to others even dog whistle wasn't strong enough. >> when donald trump says he's a nationalist, that is not a dog whistle it's a fog horn to his base. >> laura: mile an hour yum webster defines loyalty and devotion to a nation. in other words loyalty and devotion to america! so what is controversy? let's bring in two of our favorites, horace cooper, and preston mitch chum. preston i want to start with you. why is the notion of loyalty and devotion to country a quote dog