Aside from highly localized municipal efforts, the only way anything is going to be done about this is a top-down approach from the federal government. PR campaigns need to be conducted, funds for LEO training/equipment to conduct stings need to be allocated, all that. This needs to make going after drunk driving look like a drop in the barrel. As much as I hate wanting to expand the influence of our law enforcement bodies, I don't see any other way out of this epidemic.