This cache has been placed for SCAR2018, and is not to be found prior to 5:30 pm, Friday, May 25th, 2018.
I can only recall a couple of times when I ever heard my dad cuss, and they weren't the nasty ones either. One of his strongest expressions was "What the Sam Hill!" He remembered his dad using it when he was a kid, so picked it up during his Kansas boyhood.
The term "Sam Hill" could be a euphanism for "Hell" or "the Devil", or possibly based on one or more actual real persons.
These include:
Sam Hill, a mercatile store owner in Prescott, Arizona. When customers saw something unusual in his store, would often ask, "What in the Sam Hill is that?"
Sam Hill, a legislator in Guilford, Conneticut from1752-1759. Upon his demise, his son Nathaniel ran for his seat under the slogan" Give 'em Sam Hill"
Sam Hill (1819-1881), a surveyor in the Keweenaw Peninsula in the Michigan Iron Range who was so profane that his name became a euphanism for swear words.
Sam Hill, an adventurer, explorer and miner with a reputation as being "one of the most blasphemous and obscene sweaters in the Keweenaw Peninsula". People who retold his stories would substitute "Sam Hill" for the nasty bits.
Sam Ewing Hill, a Kentucky official sent to investigate the feud between the Hatfields and McCoys in 1887. Newspapers waited for news to find out "what in the Sam Hill was going on up there".
The above theories are gleaned from Wikipedia. Your job now is to go find out where the Sam Hill the cache is.