Liberal filmmaker Michael Moore is calling for the Second Amendment to be repealed and sharing his theory for how to successfully remove "nearly every gun from civilian ownership." "We need to start a movement to repeal the Second Amendment and replace it with something that says it’s not about the right of somebody to own a gun, it’s the right of all of us to be protected from gun violence," Moore said Friday on his podcast. "We have a right to live," he said. "If you’re afraid of somebody breaking in, get a dog… you don't need a gun." Moore...