How many national parks are located in whole or in part within the state of Idaho? (By "national park", the question refers only to the 59 so-designated "national parks", excluding military parks, national monuments, etc.)
1 (This was edited from 0; Yellowstone really shouldn't go that far west. Have already emailed my senator on the matter.) (edited at 6:51 am, January 3, 2018 (AWST))
Original Answer: 0