The use of non-lethal tear gas against caravan members storming our border and throwing rocks at our guardians already has evoked a response from a sitting senator so shamefully hysterical that the tweet was deleted. Getting excited over the use of this unpleasant but relatively benign tool of crowd control requires both ignorance and chutzpah, but these qualities are in abundant supply on the left.

Ignorance is essential to the hysteria we will be treated to all day because, as my friend Mark J. Fitzgibbons reminds us in tweet: