At least I think it's Topeka. I'm pretty sure it's Topeka. That's where the Capper Publications was.

Who was he?

Arthur Capper (July 14, 1865 – December 19, 1951) was an American politician from Kansas. He was the 20th Governor of Kansas (the first born in the state) from 1915 to 1919 and a United States Senator from 1919 to 1949. He also owned a radio station (WIBW in Topeka), and was the publisher of a newspaper, the Topeka Daily Capital.

If the building stands today, I leave it for a Topekan to find it.