http://boardingarea.com/blogs/pointswizard/2007/05/31/advantage-members-now-must-have-mileage-earning-or-redemption-activity-once-every-eighteen-18-months-in-order-to-remain-active-and-retain-their-mile/ Sun, 23 Nov 2008 13:14:05 +0000 http://wordpress.org/?v=2.5.1