The page isn’t redirecting properly. Firefox has detected that the server is redirecting the request for this address in a way that will never complete. This problem can sometimes be caused by disabling or refusing to accept cookies.
This is not them paywalling the site. In a browser set up to accept all cookies, I can access all their content without logging in, but any page click creates about 20 cookies from washingtonpost.com and about 20 cookies from their advertisers. If I go to the home page, clear the cookies, and then click on a link to a story, it works, but the cookies get recreated. So it appears that there is code on the pages I'm trying to view that attempts to create these cookies and then throws an error if creating the cookies fails.
Is there any good strategy for this type of situation that preserves my privacy? For example, I thought about writing a script that would run every 10 seconds on my machine and delete all cookies except those from whitelisted domains.