Who called from 2068296490

Called. Left no message. When I called back the number, it rang three times and then gave a busy signal.

Received this call at 8:46PM Mon evening 7/20/09:  Same thing here.  Called it back the next morning, it rings two,  maybe three times, then gives "busy" signal.

They just called us. No answer. 11/2/09 8:25pm. Out of area on caller ID.

Phone rang once. Then ceased. Did *69 to find out who it was.

Received several from this number tonight. Most recently at 7:51pm
Comes up as Out-of-Area even though it is not. May be a robo caller for the election? But they never say anything, just leave the other end of the line dead. Very annoying!