Posted elsewhere... around 07/09/17. seems like completion is expected this Summer.
Interestingly, a couple of enthusiastic locals stopped by to talk. Apparently they were able to get some info from the workers. Assuming their 2nd hand info is correct, same crew just finished an install in Canton MS and are moving on to Oxford MS and then Southaven MS. That seems like too many chargers for northern MS, but he was confident that's what they said.
Edit: forgot the MOST IMPORTANT detail of the Canton rumor. He said the charger is at the Pilot (or Love's, couldn't remember) truck stop!