In dead and gone Soviet days, whole people who defected from being "good" communists to "traitors" were carefuly disappeared from group photos, as if they never existed. But the things they did, happened even though the photos don't exist.
You think this guy should be able to provide pictures, that's reasonable. I think the poor guy is probably just a nut, not a victim of lifelong abductions, but now that the word is out, maybe folks with movie cameras will spy on his house and get footage to prove me wrong, who knows? It wouldn't matter because it would be immediately discounted as a hoax.
What's stupid is always thinking that lack of photos (or other physical proof) equals lack of event. Lays you wide open to very easy manipulation.
Read "Leap of Faith" by Gordon Cooper.
The above similarly shaped object was seen in the early 50's.
Two or three freepers also commented that they also saw a similar object, as recent as the mid 80's.