NC State Env. Engineer PE air materials?

[trackerjacker]

Hi all, I haven't posted here in a long time, but I was trying to give my old NC State Env. Engineering PE study materials to a co-worker and I can't locate the air topic MP4 videos from that set. Does anyone here have them downloaded from way back (just the air videos - I have all the slides)? I don't think you can get the DVDs or anything anymore.

I'm sure it's a long shot but thanks!