This month the only one is the Clarksville Con happening on March 15th. This a bi annual event that is relatively cheap and is kid friendly. They have a meet and greet as well as free parking. It seems that a lot of comic book vendors attend. At the time of writing I am unaware if any groups plan to go and spread awareness, or the rules surrounding it. Please be respectful if you do attend. They offer sponsorship at a going rate that ranges from $350 to $10,000 to promote at their event.