Charity, or the required Mormon payments?
Mitt Romney is a temple Mormon, he is required to pay 10% of everything to his leaders and that is investigated every two years, and he is issued ID as proof of compliance, annually.
If Mitt, or Harry Reid, or Glenn Beck don't pay, then they cannot enter the temple and must worship among the lesser Mormons in plain buildings, they also lose their place in the after life, and can never become a God, as all three of them anticipate doing.
I believe it was charitu