The best way to contact me is email at askew@kzoo.edu. You can also use tom.askew@kzoo.edu. Please use a proper title with all email that includes "Phys105" and at least two words that describe what the email is about. Otherwise, the spam filter may intercept your message or I might miss it in the 50+ emails I get every day. Your communication is important - so please mark it clearly so I can find it!