2013 Boston Crusaders Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Madison Scouts Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Spirit Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Blue Stars Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Troopers Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Crossmen Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Colts Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Pacific Crest Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Oregon Crusaders Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Mandarins Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

2013 Academy Drumline warming up in the lot at the 2013 DCI World Championships in Indianapolis, IN.

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