In any case, we should celebrate. And we shouldn't spend all day bemoaning how poor we American workers and all the lower classes have it currently. We should refer back to the old American folk songs that celebrated unions (and even newer songs that aren't as classic).
Here are five songs to help you celebrate today. All of them are traditional folk classics except for one. One I slipped in there because I feel today more than ever we need to think of everyman.