I don't know if this has been posted here. I didn't find it in a search. Anyway, The Friends of Meigs Field have announced an online petition to save Meigs Field. While it may not save the airport in and of itself, it cannot hurt.
Here's a link to The Friends of Meigs Field web site from where you can find the link to the petition:
Here's a direct link to the petition:
Please take the time to sign it if you would like to help.