There are lots of things that need to be known when it comes to working around balloons.
What follows is just some of it.

Do's and Don'ts of ballooning
Some of the most important things about this sport that you will ever need to know

Jobs to be done
Crew Chief
'Crown Line Technician'
'Throat Specialist'
'Air Insertion Specialist'
'Inflation Monitor'
'Packers, Crammers and Stuffers'
Tremendous thanks to Al 'Nick' Griffin of The Addams Family, Albuquerque, NM

You say you want to take a flight to see what the whoopla's all about? Not a problem, I already have your pilot waiting.
Dave, Cheryl ........