Dan O’Day emails me and 7,218 of his other closest friends this morning with news that he and Dave Foxx are going to hold a Radio Imaging Teleseminar on Thursday, June 26, 2008 at 9:00 PM Eastern/6:00 PM Pacific. If you think you’d like to take part, you might want to register right away because there are only 245 phone lines available for this event.