What do you know about Labor Day? Take our quiz! September 2, 2016 by Lily's Blackboard Categories: General, Testing Tags: history, labor day, Quiz, union strong Take Our Survey Share Article:Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related Leave a Reply Click here to cancel reply. Name (required) Email (will not be published) (required) Website Comment Notify me of follow-up comments by email. Notify me of new posts by email.