It's true, Martin Luther King lives in Waco. In the form of stained, glass, that is.
Our friends Eric and Linda both work at Baylor University. They kindly showed us around the Brooks College section of the university. It's a beautiful section of campus modeled after a college of Oxford University. The naming committee may not have know that there is an unrelated school in Oxford also called Oxford Brookes University. (Thanks to Journeyman.)
So the Brooks complex has a beautiful chapel with this stained glass depiction of Martin Luther King. Eric informed me that Martin is the newest figure depicted.