I just learned that there is a National Museum of Vanning, it's in Hudson Florida

the above seems to be the only vans in it... so far, but the rest of the museum is full of hot wheels vans, model vans, and souveniers of van meets

and this friendly looking guy is Joe, and it's his museum, and he seems quite dedicated to the van lifestyle

https://www.facebook.com/museumofvanning/
http://www.museumofvanning.com/