So if James Corney = James Comey.
Than .corn = .com ?
Could [.corn] be a hidden internet adress or something? Just like "Comey" was hidden for search results in the FBI database, because they changed his name to [Corney]
I don't know about the James Comey connection but Grassley is very interested with al his ? tweets
The same was done for Clinton, using a spaced together font, a D instead of the LI IIRC? Huma Abedin was the same, however I can't recall which letters they changed to make the search function not pick it up.