diff -u -r1.1 -r1.2
--- ZvTubeConverter.java	9 Aug 2005 19:03:03 -0000	1.1
+++ ZvTubeConverter.java	16 Aug 2007 23:10:17 -0000	1.2
@@ -9,12 +9,10 @@

 import java.util.List;
 
 import org.lcsim.event.EventHeader;

-import org.lcsim.event.Track;

 import org.lcsim.event.EventHeader.LCMetaData;
 import org.lcsim.geometry.Detector;
 import org.lcsim.recon.vertexing.zvtop4.ZvTrack;
 import org.lcsim.spacegeom.SpacePoint;

-import org.lcsim.util.swim.HelixSwim;

 
 public class ZvTubeConverter implements HepRepCollectionConverter {
     private static final double[] zero = { 0, 0, 0 };