A week ago, Kelsey Grammer launched his one-man crusade on the world of grammatical error, announcing on Twitter that he was "here to help" with the catchy hash-tag #kelseygrammergrammar.
— Kelsey Grammer (@KelseyGrammer) June 30, 2014
Since then, he's been a busy man. Here are just some of the challenges that have been thrown in his direction.
Not everyone's happy with this intervention. Here's William Shatner...