The Senate on Tuesday turned an annual election-code cleanup into a broad overhaul that would let felons on parole vote and close public access to ballots cast in questionable elections. The bill also would increase oversight of vote centers and institute a "Joe Lieberman clause" to keep primary losers from running in the general election under a different party. Lieberman, a Connecticut U.S. senator, lost the Democratic primary but was re-elected as an independent in the general election. After more than three hours of debate that spanned two days, the Senate initially approved on party lines the bill that sponsor...