Does anyone have any primary sources for my students who are compiling a documentary about the Apollo I traged

Answer 1

Try the library. Gene Krantz who was flight controller for the Apollo flights wrote a book called "Failure is Not and Option". since he was there, he's definitely a primary source. Also here ---

http://en.wikipedia.org/wiki/Apollo_1

Answer 2

Actually, yes. Here's a link to a page which has several first hand accounts, such as the review board report, the baron report, baron's testimony before congress, the phillips report, and the senate report on the accident:
http://history.nasa.gov/Apollo204/inv.html

Answer 3

If you were really a teacher, you wouldn't be asking that here. But, in case you are a private school, noncertified teacher, go to the library, public or school, and ask your question to the reference librarian there.