Galveston County Daily News (Internet / Print) 03/04/06 Now that Mardi Gras has ended and everyone has had a chance to do something to uplift the spirit, it would be a good time to take advantage of the Galveston County Health Fair in Galveston today to help the body. The event, which is organized by all the schools at the University of Texas Medical Branch, is open to all ages. Free health screenings will be available to check vision, blood pressure and cholesterol levels. A blood donor coach will be at the fair to help give life to others. Entertainment tops off the health fair to provide a fun-filled, information-filled day.