30 Second PROMO FOR WEEK OF MARCH 12-16 I'm Cecilia Nasti inviting you to tune into Passport to Texas ... when I talk with a biologist about otters in Texas and how your sightings have helped him with his work ... I also tell you about how you can learn more about the outdoor activity of the month ... and our state park guide, Bryan Frazier fills us in on some much needed improvements at state parks ... this week on Passport to Texans -- Your Radio Guide to the Great Texas Outdoors.