commas, with city and state names
Please use commas after both the city name and the state name when namechecking a city/state in body copy.
No: Washington D.C. hosts a respectable amount …
Yes: Washington, D.C., hosts a respectable amount …
No: Daniel Boulud got his start in Wichita Kansas as a line cook at Burger King.
No: Daniel Boulud got his start in Wichita, Kansas as a line cook at Burger King.
Yes: Daniel Boulud got his start in Wichita, Kansas, as a line cook at Burger King.