Corrections:

“The Sacred Runner” (June 2021) said that Billy Mills was the first to break Tsökahovi Tewanima’s record in the 10,000-meter event. Mills was the first to break the record and earn an Olympic medal at the same time.

“Profiles in Courage” (May 2021) stated that the Harlem Hellfighters were the first American unit to reach any front in World War I. In fact, the Hellfighters were among the first units to reach the front lines.

“The End of the Trail” (May 2021) incorrectly listed John Steinbeck as a writer of the WPA Guides.

“The Heart of Black Tulsa” (April 2021) misspelled the name of T.J. Elliott. We regret the error.