And the disputes over voter eligibility extend well beyond Florida. New voter ID laws, and other voting restrictions, have been enacted in a number of states since the last major election. And that has raised special concern among African-Americans, who feel they are being targeted.
Black church leaders and the Congressional Black Caucus met yesterday here in Washington, D.C., to discuss how to make sure African-American voters aren't discouraged from turning out in November.
In recent days, three Tibetans have set themselves on fire to protest Chinese rule. In the past year, it's been reported that more than 30 people have set themselves on fire and most have died. Renee Montagne talks to Robert Barnett, an expert on Tibet, for more on why Tibetans have been protesting Chinese repression by setting themselves on fire.