I've been searching lately for videos of the old siren system in Springfield. I've only been able to come up with 3 but from what I've read on really old forum posts, there were some more videos but the links no longer work. I was reading on one of the old forum posts that The Weather Channel was doing a report in Springfield in the 2006 tornadoes and the Thunderbolts started up during the segment for a tornado warning. Does anyone have a copy of that clip anywhere?
https://www.youtube.com/watch?v=Qo_gRCTScvs
https://www.youtube.com/watch?v=tHK_U1CywZw
https://www.youtube.com/watch?v=L7o7jK1do_o
Are there any other clips that I may be missing?
On a side note, I found this old article about the sirens.