VZC Library to host Trailblazer June 25 Posted in: News The Trailblazer will be at the Van Zandt County Library from 9:30 a.m. to 1:30 p.m., June 25. The program is a collaboration between the VZC Library, the Texas Alliance for Minorities in Engineering and the Tocker Foundation. The Trailblazer is a traveling science exhibit filled with hands-on activities centered ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today!