I will be speaking at the inaugural TEDxUTA event- "Moving Forward"- on Monday, April 22nd. My talk, titled "Why place art in a waste water treatment plant?" addresses the role of public art in general and in Fort Worth in particular. The event is sold out, but it can be streamed via the website: http://www.tedxuta.com. Above is my photo of one of the Medusa head column bases in the Basilica Cistern in Istanbul.