diff --git a/include/boost/lambda/detail/control_constructs_common.hpp b/include/boost/lambda/detail/control_constructs_common.hpp
index ad6271f..b414b19 100644
--- a/include/boost/lambda/detail/control_constructs_common.hpp
+++ b/include/boost/lambda/detail/control_constructs_common.hpp
@@ -1,7 +1,7 @@
 // Boost Lambda Library -- control_constructs_common.hpp -------------------
 
 // Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
-// Copyright (C) 2000 Gary Powell (gary.powell@sierra.com)
+// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
 //
 // Permission to copy, use, sell and distribute this software is granted
 // provided this copyright notice appears in all copies. 
diff --git a/include/boost/lambda/detail/control_structures_impl.hpp b/include/boost/lambda/detail/control_structures_impl.hpp
index 7ce428e..5a97429 100644
--- a/include/boost/lambda/detail/control_structures_impl.hpp
+++ b/include/boost/lambda/detail/control_structures_impl.hpp
@@ -1,7 +1,7 @@
 // Boost Lambda Library -- control_structures_impl.hpp ---------------------
 
 // Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
-// Copyright (C) 2000 Gary Powell (gary.powell@sierra.com)
+// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
 //
 // Permission to copy, use, sell and distribute this software is granted
 // provided this copyright notice appears in all copies.