>>TravelScholar
>>You can easily do Zion as a day trip or a short overnight from Vegas
I hope so. Im planning on going as a day trip only.
>>If you wanted to send your wife on her way and remain in Vegas, yourself, then that's certainly possible as well.
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lol, I wish. I don't know how "possible" it is.
>>I'm really confused by you mentioning PHX at all. None of these parks are on the way from PHX to LAS.
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I read on the website for Antelope that the closest major airport is PHX.
>>If you are at all into engineering or architecture, the Hoover Dam is definitely worth seeing.
Added that to our to-do list!
Thanks everyone!