Context: Public notice is given through legal notices in newspapers, and communicated to state and county agencies within the species' area. Foreign nations may also receive notice of a listing. A public hearing is mandatory if any person has requested one within 45 days of the published notice. "The purpose of the notice and comment requirement is to provide for meaningful public participation in the rulemaking process." summarized the Ninth Circuit court in the case of Idaho Farm Bureau Federation v. Babbitt.

Question: How is public notice given regarding a listing?
Answer: through legal notices in newspapers, and communicated to state and county agencies within the species' area

Question: How long after a published notice of the listing may a public hearing regarding the listing be requested?
Answer: 45 days

Question: Do listing notices cross international soil?
Answer: Foreign nations may also receive notice of a listing

Question: How are policy changes communicated to state and counties?
Answer: Unanswerable

Question: How long does a public hearing last?
Answer: Unanswerable

Question: What case took 45 days to be heard?
Answer: Unanswerable

Question: Which court publishes legal notices?
Answer: Unanswerable

Question: What is not given to foreign nations?
Answer: Unanswerable