Just another tip be sure to pick up a US forest service map of the area you plan to hunt. My brother and I just got back from our Wyoming antelope hunt, filled four tags in three days, two buck and two doe not bad for two Jersey boys who never hunted pronghorn before. Would have been impossible without the forest service map to tell which land is public vs private. Ran into two old timers from Philly PA. who were there two days before us and had not seen any antelope because they were only hunting on marked public land.(no map) My brother and I stopped counting at around 1000 lopes by our second day. We were hunting in the same zone as the Philly guys. Good Luck.
Remember keep your eyes along the skyline and your nose into the wind.