Another site posted this photo at an airport
http://i.imgur.com/Zn11H5y.jpg
Do others remember ridiculing the moonies for the exact same thing.
This blogger makes an interesting post:
I was channel-surfing not long ago and came across that scene in Airplane where Robert Stack fights his way through an airport concourse clogged with Moonies and Hare Krisnas, and it occurred to me the scene makes no sense now. Cults vanished around 1980, and people who grew up after that have no memory of panhandlers in saffron skirts blocking their way to the check-in counter.
I wondered idly where the cults had gone. Airplane was released in 1980, which was an interesting coincidence. Were the cultists so mortified at being made fun of in Airplane that they left the airports, hung up their robes, and found jobs as insurance adjustors or software engineers?
http://boothall.com/Boot_Hall/Blog/Entries/2012/12/1_Entry_1.html