Oral Argument files are very large , normally 3 to 15 megabytes in size, so downloading them can be very time consuming. Any standard MP3 audio player will play the arguments.

The list of cases argued since September 2009 include the lead case and any associated case argued with the lead case.  Arguments are saved using the lead case number.

17-1135  Oglala Sioux Tribe  vs.  Mark Vargo;  Pevar, Stephen L.      02/13/2018[Play]   [Download]
17-1136  Oglala Sioux Tribe  vs.  Honorable Craig Pfeifle
17-1137  Oglala Sioux Tribe  vs.  Lisa Fleming