I split my class into teams and had each team examine a different airline's social media use. We then compared notes and gave each airline a grade on its crisis response. In case you're curious, the highest grades went to KLM and Lufthansa (both received As for their use of social media during this crisis). KLM is even rebooking passengers through Twitter!
Here are the notes from today's class:
View more presentations from Corinne Weisgerber.
Update: Also check out this excellent post by Thorsten Ulmer comparing several German airlines and their use of Twitter during this crisis (in German).