http://www.crosswalk.com/video/john-macarthur-okay-christian-to-vote-for-a-mormon.html

snippets:

. . you're  not voting for your pastor, or your shepherd, or a theological leader . .

vote for the person with the highest sense of justice,  and speaks integrity and upholds the standards of this country~

avoid a person who wants revolution, and is rebellious against morality and not likely to uphold justice ~
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My comment: . .  I agree!!   Rendering unto Caesar what is Caesar's . . voting is choosing wisely~