Calling all skeptics! It's Friday the 13th!
As always, I'm also going to take this opportunity to make an appeal for volunteers to host future editions of the Circle. If you think you might be interested, drop me an e-mail. For more information, the schedule is posted here, and additional guidelines can be found here. Come on, skeptics, here's your chance to strut your critical thinking skills, either by submtting your work to the Circle or by hosting a Circle yourself!