The number of roads with his name on will increase.
I think they just go in circles already! lol
Giving directions in West Virginia, in a few years:
You go down the Robert Byrd Expressway to the Robert Byrd offramp, onto the Robert Byrd Parkway, across the Byrd River on the Robert Byrd Memorial Bridge. Take the first exit past the Byrd Bridge onto Southbound Robert Byrd Avenue. Follow that five blocks, past Byrd, Byrd, Byrd, Byrd and Byrd, and take the sixth Right onto Robert Byrd Boulevard. My house is the fourth Byrd on the left...
Impossible! I drive through WVA frequently when I take my son back and forth to college and EVERYTHING (roads, bridges, trees) is already named "The Robert C. Byrd Memorial fill-in-the-blank".