Cortana - crazy how we get different info:
This is the email I rec'd from CMU:
Thanks for your email to the Carnegie Mellon University Office of Admission.
Financial aid decision letters will begin going out tomorrow, so most likely, you should receive some sort of notification by the end of the week. By next week, your letter should be uploaded to our "Where Am I in the Process?" page.
Best regards from Carnegie Mellon's Office of Admission.