Johnny investigates the murder of a philandering salesman. Original Air Date: July 4, 1951 Next time you travel, check http://www.johnnydollarair.com first. Become one of our friends on Facebook...http://www.facebook.com/radiodetectives Take the listener survey at http://survey.greatdetectives.net Click here to download, click here to add this podcast to your Itunes, click here to…