@@ -467,8 +467,8 @@ We thank Bor-Yuh Chang, John Clements, Jay McCarthy, Nate Nystrom, and
Michael Wollowski for teaching courses based on early drafts.
We thank Ronald Garcia for being Jeremy's partner when they took the
-compiler course in the early 2000's, especially for finding the bug
-that was send the garbage collector on a wild goose chase!
+compiler course in the early 2000's and especially for finding the bug
+that sent the garbage collector on a wild goose chase!
%Oscar Waddell ??
Jeremy Siek