What Were They Smoking On That Hemp Tour in 1943?

From the September 5, 2018, MidWeek (DeKalb County, Illinois"  "Looking Back"

1943, 75 Years Ago.

:Over 200 DeKalb county farmers attended the hemp tours held at the Kirkland and Shabonna hemp mill  areas in DeKalb County.

And, What Were They Smoking.  --GreGen