In principle the LDS are poised for a world dominating jihad. In practice, this is looking about as feasible as conquering the world by means of a herd of cats.
If Romney loses, I'd say you're fully on the mark.
If Romney wins, we don't know who the Mormon "prophets" might be from 2013-2020. (They go by the calendar, which usually bumps the oldest in line to first in line...and if one of them happens to have a flare up of senility as he orders Mitt to do something, who knows?)
Keep in mind these older men were children (or were born shortly thereafter) when their parents were taking the following oath -- thru 1926 or 1927 -- in the Mormon temple:
"You and each of you do covenant and promise that you will pray and never cease to pray to Almighty God to avenge the blood of the prophets upon this nation, and that you will teach the same to your children and to your children's children unto the third and fourth. generation."
Source: Oath of Vengeance
This oath was removed from Mormon temple rituals by 1927.
Those children, those 3rd & 4th generations -- are alive together now...
Why would Mormon leaders turn their backs on the very sacred vows made by their parents, their grandparents, and their great-grandparents?