The site was just hit by a spambot using the profile Shaneka Velequez. The profile has been banned. However these spam bots have been popping up in numerous Ning networks. If you have created a Ning network of you own please be aware of this fact. The only way to prevent these attacks is to set the network sign up features to be approved by admin.
In order to keep the spmbots out I will set the feture this way for Unfettered for all our protection. This is the second time that we have been hit. It will not prevent anyone from seeing pages or joining the network, it just means that new members must be approved by admin.