More license cleanup.
diff --git a/LICENSE b/LICENSE
index 46453d8..232f02a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -283,7 +283,7 @@
Public Domain
================================
- This product contains the text of Lincoln's Gettysburg Address which is used in various file tests.
+ This product contains the text of Lincoln's Gettysburg Address, which is in the public domain, and is used in various file tests.
This file is read-only and tested for its exact character sequence and cannot be appended with any additional text.
* src/test/java/org/apache/datasketches/memory/AllocateDirectMapMemoryTest.java
* src/test/java/org/apache/datasketches/memory/AllocateDirectWritableMapMemoryTest.java
