Crossword puzzle clue "either elle or dakota of i am sam"

Either Elle or Dakota of "I Am Sam"

Dakota, to Elle

Alaska, Delaware, Hawaii, Idaho, Maine, Montana, New Hampshire, North Dakota, Rhode Island, South Dakota, Vermont, and Wyoming each have just one of them

Like South Dakota vis-à-vis North Dakota

North Dakota or South Dakota

N. Dakota or S. Dakota, for two

Song Sam played in response to "Play it, Sam"

Features common to Yosemite Sam and Uncle Sam