I think this was posted a few months back. 
I searched on this board for 'space' before posting, and was a little surprised nothing shows up; maybe I should have done a more through search for the entire forum.

Sorry if this is redundant.
Comis, thanks for sharing this great story. I'm going to read it with my 8 year old boy to show him how a little determination can, literally, take you as high as you want to get. 
Anytime, anything to make a kid's day. I often feel younger generation nowadays need more dreams and goals, than xbox and whatsapp.
