Tweetable – Houston – The Most Diverse City in the USA via @DiAnnMills http://bit.ly/1MSkWRb #WritersLife in #Houston (Click to Tweet) I love Houston. It’s my home, and that makes it the most special place on the planet. Oh, I know you’re thinking of cowboys and oil wells, Texans and Astros. And those things are true. But Houston appeals to many people groups. …