Three Reasons Why We Need The Oxford Comma
Being a fan of the Oxford comma, and having been corrected by editors when using it, I am especially fond of this superb example of why we sometimes need it.
BTW, the Oxford comma may also be called the Harvard comma. The term refers to the comma placed immediately before the coordinating conjunction (usually and, or, or nor) in a series of three or more terms.
Thank you to Alexander MacDonald @alex_macdonald for sharing this on twitter and Indira Lakshmanan
@Indira_L for RTing.