I misunderstood that your new AP was approved but you did not get in hand before you left.
You can not use the new AP to come back if it was approved after you left US, but you can use it in the future after you return to US using the old AP.
Correction
所有跟帖:
• 謝謝。周五發的email,我周四離開。希望AP是周四批準的。 -owenwu- ♂ (0 bytes) () 08/29/2010 postreply 18:41:58
• 回複:謝謝。周五發的email,我周四離開。希望AP是周四批準的。 -雨巷丁香- ♀ (36 bytes) () 08/30/2010 postreply 01:02:15