Thank you! Your Sapir reference led me to Googling "sapir whom", which led me to http://www.bartleby.com/186/7.html http://www.bartleby.com/186/7.html. Paragr

Thank you! Your Sapir reference led me to Googling "sapir whom", which led me to http://www.bartleby.com/186/7.html http://www.bartleby.com/186/7.html. Paragraph 10 is where his "whom" discussion starts. Good reading.