A massive add campaign on buy "Made In The USA" wouldn't hurt.
Let the American people know that buying home made goods will help to save their own jobs. Encouraging companies to stay private would also help. Once they go public, it's no longer about the product or worker. It's all about increasing profits to the Nth degree to satisfy the insatiable desire of shareholders to improve their 401Ks. Those in the board rooms aren't the only ones driving companies into the ground, everyone with a nest egg to feed is also contributing.