Fact: Globally, less than 1 out of 9 countries have bans on voting post-release from jail. In the U.S., every state does, except for Vermont and Maine.
Fact: In at least three states (Florida, Virginia, Kentucky), more than one fifth of the adult black population is ineligible to vote because of criminal convictions. Across the nation, 1 out of 13 blacks are ineligible to vote.
Fact: In Florida, 10% of the population is ineligible to vote because of a ban on felons at the polls.
Source: New York Times, on Eric Holder