Washington ( CNN ) -- U.S. Supreme Court Justice Antonin Scalia has been fined $ 70 for allegedly rear-ending an automobile in a minor four-car collision , a United States Park Police spokesman confirmed Wednesday . Scalia was not injured in the accident , which occurred Tuesday when the 75-year-old high court justice 's car rear-ended another vehicle on the George Washington Memorial Parkway in suburban Virginia , according to Sgt . David Schlosser of the Park Police . The narrow and winding four-lane divided parkway travels along the Potomac River past the nation 's capital , and is popular among both commuters and tourists . Scalia was driving himself to work when the accident occurred . He was charged with being at fault for the fender-bender by the investigating officer , Schlosser said . It was not known whether Scalia will pay or contest the fine . The accident did n't prevent Scalia from arriving at court on time Tuesday . Scalia was on hand when oral arguments began at 10 a.m. Tuesday in one of the biggest cases of the term , a discrimination claim by female workers against Wal-Mart Stores . The case has the potential of becoming the largest class-action lawsuit in U.S. history . No public mention was made of the accident , and Scalia , as usual , was an active questioner from the bench . CNN 's Bill Mears contributed to this report .
Supreme Court Justice Antonin Scalia is fined $ 70 after a traffic accident . Scalia found at fault in four-car collision . No one was injured .