Original sentence: Allan Nadler (2001) and Rabbi Chaim Dov Keller (1998) warn that Chabad has moved its focus from God to Schneerson to the point that they "worship him"
Edited sentence: Longtime critic Allan Nadler (2001) and Rabbi Chaim Dov Keller (1998) warn that Chabad has moved it focus from God to Schneerson to the point that they "worship him"