Arkansas legislates questionable grammar →
https://marco.org/2007/04/11/arkansas-legislates-questionable-grammar
They passed a non-binding resolution (what does that accomplish, exactly?) to declare the proper way of punctuating the possessive form of Arkansas is with an apostrophe-S instead of just an apostrophe.
Their way: Arkansas’s
English’s way: Arkansas’
Moral? Don’t live in the South.