Delete sentence fragment (noted by Fred Bremmer)
diff --git a/Doc/whatsnew/whatsnew22.tex b/Doc/whatsnew/whatsnew22.tex
index 2ea43e0..7d2a867 100644
--- a/Doc/whatsnew/whatsnew22.tex
+++ b/Doc/whatsnew/whatsnew22.tex
@@ -268,10 +268,10 @@
instance variables. For example, returning a list of integers could
be done by setting \code{self.count} to 0, and having the
\method{next()} method increment \code{self.count} and return it.
-because it would be easy to write a Python class. However, for a
-moderately complicated generator, writing a corresponding class would
-be much messier. \file{Lib/test/test_generators.py} contains a number
-of more interesting examples. The simplest one implements an in-order
+However, for a moderately complicated generator, writing a
+corresponding class would be much messier.
+\file{Lib/test/test_generators.py} contains a number of more
+interesting examples. The simplest one implements an in-order
traversal of a tree using generators recursively.
\begin{verbatim}
@@ -640,6 +640,6 @@
The author would like to thank the following people for offering
suggestions and corrections to various drafts of this article: Fred
-L. Drake, Jr., Tim Peters, Neil Schemenauer.
+Bremmer, Fred L. Drake, Jr., Tim Peters, Neil Schemenauer.
\end{document}