Don't Be a Serial Killer; Save the Oxford Comma!

After hating on Oxford two posts ago, I felt the need to give them some credit for my second favorite punctuation mark, the Oxford (or serial) comma.  The Oxford comma is an optional comma used before the conjunction in a list of three or more things. It may not always be necessary, but it certainly adds clarity. Instead of my typical type of lesson, I thought I would use pictures to illustrate why I always use my beloved Oxford comma.

All images courtesy of Google Images

(Yes, that final image lacks capitalization, but it does a bang up job of making my point about the Oxford comma.)