The debate on voter ID is a clash between some people, many of them conservatives, who believe more restrictions are needed on voting and registration to rein in fraud, and others who think the process needs to be opened up to more voters, according to Miles Rapoport, who as secretary of state for Connecticut from 1995 to 1999 oversaw that state's election process.
Long lines, challenged ballots and two of the closest presidential elections in the country's history have touched off a landslide of proposed voting law changes across the United States.
