diff --git a/working/PtolemyGUI b/CERN_root/PtolemyGUI
similarity index 100%
rename from working/PtolemyGUI
rename to CERN_root/PtolemyGUI
diff --git a/working/PtolemyGUI.C b/CERN_root/PtolemyGUI.C
similarity index 100%
rename from working/PtolemyGUI.C
rename to CERN_root/PtolemyGUI.C