Senate President Pro Tempore Joe Scarnati (R., Jefferson), who has significant influence over his party's rank-and-file members, has opposed the measure, arguing any retroactive change in the statute of limitations is unconstitutional. Senate Majority Leader Jake Corman (R., Centre) — who also is up for reelection and whose vote has become a campaign issue — has kept quiet about his position, but provided a glimpse late last month when he stood next to Scarnati to detail what he called "glaring problems" with the measure approved by the House.