{"document":{"title":"na","text":"As is common practice among web sites, we use \"\"cookies\"\" and similar technologies. Cookies are text files which store your preferences. No personal information is ever stored in a PBS cookie, even if you have entered your name or email address on other parts of the Site. ","paragraphs":null,"sentences":null,"tokens":null,"language":null},"classifications":[{"level":"document-Majority","labels":["First Party Collection/Use"],"label_definitions":null}]}