I'll also be visiting the area for work next week and hopefully have some small amount of time to look for ETS when I get in. 

Can someone tell me where the maintenance barns are w.r.t. the main building? I see something called the maintenance tower just south on Riverview at  38.801674, -90.181292. Is that the place? Do they care if you bird in that area?

Any help is greatly appreciated. Feel free to PM me off-line.

Robin Oxley

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