But even areas not known for voter fraud have unexplained discrepancies between voter registration lists and estimates of the number of eligible voters. In [[Indiana]], for example, one expert estimated that there were 1.3 million more names on the registration rolls than there were eligible voters in the state. Indiana enacted a law requiring display of a photo ID by most voters prior to voting, Ind. Code 3-5-2-40.5, and the constitutionality of this law was upheld on appeal in ''Crawford v. Marion County Election Board'', 2007 U.S. App. LEXIS 110 (7th Cir. Jan. 4, 2007). | But even areas not known for voter fraud have unexplained discrepancies between voter registration lists and estimates of the number of eligible voters. In [[Indiana]], for example, one expert estimated that there were 1.3 million more names on the registration rolls than there were eligible voters in the state. Indiana enacted a law requiring display of a photo ID by most voters prior to voting, Ind. Code 3-5-2-40.5, and the constitutionality of this law was upheld on appeal in ''Crawford v. Marion County Election Board'', 2007 U.S. App. LEXIS 110 (7th Cir. Jan. 4, 2007). |