@Darkmattertek
I sent an email out to Upenn, JHU, and Cornell asking about status updates.
Nothing from UPenn, but I just called Ms. Sawyer and she said while I was not rejected that I did not receive an admission for the PhD program. Instead, they offered me acceptance to the Masters of Engineering program (unfunded). She said she picked out 33 people for that. Bummer, I would've gone for it if it was funded possibly. In any event, Johns Hopkins said they are sending out mass stuff 3/21.
For any others waiting on Cornell, Ms. Sawyer indicated that she was still sending rejections out (on the letter S or F, I couldn't tell what she said but I'm leaning toward S) throughout the remainder of the week.
I'll let you know if I hear anything back from UPenn.
Anyone hear from Columbia? I saw a few people got a letter in the mail/fedex and someone got admission to their masters program even though they applied for the phd.