Rabbi Yechiel Sitzman was born in Germany before
World War II, and grew up in the United States.
He studied in Yeshivot in the US, England, and
Israel.
He is on the teaching staff of The Jerusalem
Academy of Jewish Studies (Yeshivat D'var Yerushalayim).
He has been active in advising Noahides and
has assisted Rabbi Yoel Schwartz in his communications
with them.
Click the link to read Rabbi
Sitzman's article on Theology
and History