Buzz Malone is organizing director of Teamsters Local 238. -promoted by Laura Belin

Regardless of the outcome of the unionization campaign in Bessemer, Alabama, the efforts of workers there have delivered a powerful message to the nation.

Enacted 86 years ago, the National Labor Relations Act sent an equally powerful message to companies large and small: that workers have inalienable rights of free speech, legally protected concerted activity for economic improvements, and the right to form, join, and assist a union of their choosing.