Anagrams: New and Used

No answers for this one? Come on, hippiechik62! (Was it far too easy and beneath your greatness?)
I absolutely expect it was--what with my attempt to be contextual and whatnot.

So, if you're interested, this posting was from September 4th and was about...Mount Rushmore! Obviously the four guys are: (you do know which POTUSes are up there, don't you??)
* Washington
*  Jefferson
*  (Teddy) Roosevelt
*  Lincoln

Now, which of these National Parks is your favorite? (no context this time, but still way too easy)
* D. Gray Cannon
* Eye Lost One L
* De Strong Ant
* U. Ky/Mo Train Co.
* Sage Delver