It is a PDF file.
The Washington Post Building is a toxic nightmare, mostly petroleum from leaking Underground tanks, they sold the site to Fannie Mae. Most of Washington appears to be a sea of oil and gasoline contamination. Amazing with all of the smoking it did not go up in flames.
Most printing plants are toxic waste sites. It would be interesting to see which papers are affected. Certainly all the major newspapers that have been in business since the 20th century would be affected. Ny Times? Boston Globe?
The San Francisco Chronicle is compromised as is all Hearst Publications due to the chemical contamination of their former printing plant in San Francisco.
They certainly need to come clean on this.