At issue in the Ledbetter case was the deadline for filing charges under Title VII of the Civil Rights Act of 1964. The Supreme Court did not deny that Ms. Ledbetter had suffered discrimination, but said she should have filed her claim within 180 days of "the alleged unlawful employment practice" -- the initial decision to pay her less than men performing similar work. The Supreme Court rejected the argument that each paycheck was a violation of the law. Writing for the majority, Justice Samuel A. Alito Jr. said the statute of limitations must be strictly interpreted to protect employers...