It is a big party . There is also a gun show . I have always done well at the gun show as it is a big local event and lots of locals bring stuff from their closets to sell at the show . Lots of venders , cookouts . Everything you can think of with the snakes , they milk a bunch and it is a major source for anti-venom . It does bring in a lot of people from Europe , it is a real WEST Texas event . They have a rare M-103 heavy tank at the park .