"Babb v. Wilkie" is a Supreme Court case which considered the scope and breadth of the ADEA. In it the Court ruled that plaintiffs only need to prove that age was a motivating factor in the decision in order to sue. However, establishing but for causation is still necessary in determining the appropriate remedy. If a plaintiff can establish that the age was the determining factor in the employment outcome, they may be entitled to compensatory damages or other relief relating to the end result of the employment decision.