diff --git a/egret/parsers/rts_gmlc/__init__.py b/egret/parsers/rts_gmlc/__init__.py
new file mode 100644
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+++ b/egret/parsers/rts_gmlc/__init__.py
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+#  ___________________________________________________________________________
+#
+#  EGRET: Electrical Grid Research and Engineering Tools
+#  Copyright 2019 National Technology & Engineering Solutions of Sandia, LLC
+#  (NTESS). Under the terms of Contract DE-NA0003525 with NTESS, the U.S.
+#  Government retains certain rights in this software.
+#  This software is distributed under the Revised BSD License.
+#  ___________________________________________________________________________
+