Anyone?? (echo, echo, echo.....)
i don't remember which area region d is, but since it's by region, you need to watch because you can't hunt every sub unit in that region.
if it's the area near casper, you'll have trouble accessing good land unless you come from the south. the stuff near town gets hit hard.
i always hunted region m for muleys and antelope over near casper. but wyoming is having a problem with wolves in region m. last year i saw only about a dozen deer in the week, where the year before i saw hundreds across the unit. only saw 2 legal deer a spike and a fork horn.
good luck, muley hunting is easy. you hike and glass.
bring 10x42 or better binos, a fanny pack with water and a sandwhich, the rest is self explanitory.