What is wrong with them?
I sent my application materials to TSC and got the tracking information like that
We attempted to deliver your item at 11:11 AM on March 21, 2007 in MESQUITE, TX 75185 and a notice was left. A second delivery attempt will be made. If unsuccessful, we will hold it for five business days and then it will be returned to the sender. Information, if available, is updated every evening. Please check again later.