Learn Something New Every Day

I was going to write this post on what I thought was a grammar mistake on the front page of CNN's website. Under a picture of travelers at LAX, the caption reads, "Travelers cue up at Los Angeles International Airport today." I was going to say that the proper word is "queue" not "cue," but then I double checked with Merriam-Webster. Sure enough, "cue" (main entry #5) is an alternate spelling for "queue."