Https://patch.com/california/los-angeles/calendar/event/20250131/25daa69d-11bd-4c35-852e-bf581021f64b/against-copyright-what-is-expedias-change-policy-24-hour https://patch.com/california/los-angeles/calendar/event/20250131/25daa69d-11bd-4c35-852e-bf581021f64b/against-copyright-what-is-expedias-change-policy-24-hour