by ohthatpatrick Fri May 03, 2013 6:41 pm
Nice question/answer!
Let me just add in here that we often get lured into a trap answer by focusing on what we like about it, which sort of causes our brain to gloss over the inaccurate part.
Try to re-formulate your brain into reading primarily for what you DON'T like (it will make you a terrible person to be around, but a better LSAT-taker).
80% of the answers are wrong; they contain broken language. So in many ways I think of correct answers as, "ideas that I can live with and safely support".
Typically, on a first pass through answer choices, you might find 2 or 3 that you know can't be right. With the 2 or 3 you're considering, figure out what your biggest reservation is with each answer choice and then research the passage to see whether you can find any wording to make peace with the sketchy word/idea in each choice.
(D), incidentally, for others who may read this post, is supported by the structure of the passage. The last two paragraphs are meant to be examples of how the Supreme Court has actually protected/enhanced the interests of Native Americans.
The author's 2nd example of something good the Supreme Court has done for Native Americans is "protecting them against encroachment by states into tribal affairs".
Since the author is saying that protection from encroachment is a good thing for Native Americans, we can infer that encroachment itself would be detrimental.
== other answers ==
(A) "only" is too extreme to be supported
(B) "favorably" contradicts the last paragraph
(C) "best" interests is too extreme to be supported and the idea that state and federal interests align contradicts the gist of the last paragraph