FILE- In this Nov. 11, 2013 file photo, Wisconsin Supreme Court chief justice Shirley Abrahamson questions state attorney general J.B. Van Hollen, at the state Capitol in Madison, Wis. Abrahamson, the longest-serving Wisconsin Supreme Court justice in state history and the first woman to serve on the high court, has died. King /Wisconsin State Journal via AP, Pool, File)MADISON, Wis. – Shirley Abrahamson, the longest-serving Wisconsin Supreme Court justice in state history and the first woman to serve on the high court, has died. Abrahamson, who also served as chief justice for a record 19 years, died Saturday after being diagnosed with pancreatic cancer, her son Dan Abrahamson told The Associated Press on Sunday. The voter-approved amendment enabled members of the court to choose the chief justice — who oversees the state court system — instead of requiring the title go to the most senior justice. Justice Patience Roggensack has served as chief justice since then.