Are You Fluent in Kosher?

What does the word "kosher" mean, anyway? And why does my non-dairy creamer have an OU-D? Rabbi Yisroel Bendelstein, Rabbinic Coordinator, OU Kashruth Division, gives us the facts about the lingo of kashruth supervision. If you have questions or comments for Rabbi Bendelstein please send them to: {encode="bendelsteiny@ou.org" title="bendelsteiny@ou.org"}