If a corporation really is a person, judging by this red-inked reply, Walmart may be about 10 years old. In a tit-for-tat response to a recent op-ed by New York Times columnist Tim Egan, Walmart's VP of corporate communications marked up Egan's piece, red ink and all. 

Egan looks at why Walmart's the personal target for town criers against inequality and for a living wage, while David Tovar fact-checks with a smidgen of snark. Both are worth the read. But at this point, it's likely both are speaking to their respective choirs. Check it out.

(h/t Slate)