Seriously though, this story is older than the internet
12 Nov 2010 ... Airships are making a comeback!
9 Jun 2008 Floating the idea of an airship comeback - News - Travel - smh.com.au
28 Aug 1996 ... Airships' comeback is more than hot air.
And pre Google, I remember stories like this going back to the 1960s.
I'm sure that the fact that it is the 75th anniversary of the Lakehurst BBQ is only coincidence.