Check out this thread:
http://talk.collegeconfidential.com/harvard-university/1294464-second-group-interview-from-harvard-p1.html
Your situation’s identical to the one mentioned aha! 
^ Seems to be a good sign. Good luck!
Check out this thread:
http://talk.collegeconfidential.com/harvard-university/1294464-second-group-interview-from-harvard-p1.html
Your situation’s identical to the one mentioned aha! ^ Seems to be a good sign. Good luck!