and that includes the world-renowned phil grucci, president and ceo of a sixth generation family-ownedix generations you've been doing this? >> and they're out there ready to go right now. >> fireworks in your blood. >> that's right. >> you do displays all over the country, correct? >> yes. >> how many are you talking? >> we have 82 fireworks programs across the country. >> and they range in size? >> from a small local community program to a large municipal city program. >> and these are not your usual just light a match and watch them go. these are huge fireworks spectaculars, so to speak? >> tens of thousands of firework devices all loaded. fired with computer systems. we've been designing the programs for months now. some of them over a year in preparation. so it's not just show up with the punk and light the firecracker. >> elaborate computer programs they use now? >> for both design and the actual execution to fire the program. >> who pays for a lot of these fireworks spectaculars? that's always something that's fascinating, because i've been to a few and i see these things and th