I was wondering where you were,if you were alive then,and what your memories of the Challenger explosion were..for me,I was in school,college,in Rensselaer IN, St Joseph's..I had just returned from a morning class,and suddenly the entire floor began to hum..somebody ran down the the dorm floor shouting,and we gathered in various dorm rooms and watched replays of the explosion..it was surreal,a very strange day,looking back on it 30 years later,reminds me much of how I felt on seeing the 9/11 attacks..