I called one place today and they suggested to call Chattanooga Parks and Recreation. They said Renaissance park is dog friendly and they might have an indoor pavilion. They also said to try The ARK. I can't call until Friday. No lunch break for me at work for the next 3 days since we have to complete our project by Thursday

If neither of these places work then we'll have to decide if we want to meet at the park or at PDX at 9 A.M.