@dubdonaldson Hello from Halifax, NS, Canada. #pgdlt #etmooc

— Diana Samson (@djsamson) February 26, 2013

@AlisonSeaman @dubdonaldson Hi Alison. Just the brain I would love to pick. #pgdlt #etmooc

— Keith Brennan (@wiltwhatman) February 26, 2013

#pgdlt Hi class. #etmooc

— Keith Brennan (@wiltwhatman) February 26, 2013

Showing my class the power of twitter #pgdlt Please say hi! #etmooc

— Lisa Donaldson (she/her), M.Sc., SFHEA (@dubdonaldson) February 26, 2013