Whidbey Island Center for the Arts has postponed the opening of "City of Angels" for one week due to cast and crew illnesses. The performance will now open at 7:30 p.m. Thursday, Feb. 13. Tickets purchased for the original opening weekend, from Feb. 7 to Feb. 9, will be adjusted to any of the other performance dates. An extra showing was also added for Thursday, Feb. 20. Performances will be through Saturday, Feb. 22. For questions or more information contact the ticket office at 360-221-8268.