Karl Siewert

"Apartment dwellers: you can drop off recyclables here, for free, without having to separate them."

"Check in here when it's bedtime! :-)"

"Okay, since they've installed a locked door, now go tell them that keeping people out of the tower is a stupid thing to do."

"Great teen area at this library. Take a look!"

"Bring a friend who's never been here. It's wild!"

"Climb the tower in the leasing office building. One of the best views in Tulsa."