[caption id="attachment_7928" align="alignright" width="240"] Dr. Jon Gettman[/caption] A report released today by Dr. Jon Gettman shows that despite increasing support for ending marijuana prohibition, arrests for possession are actually increasing in some states. The report and other information can be found on Dr. Gettman's new site, RegulatingCannabis.com. According to a blog by Paul Armentano at NORML: From 2008 to 2012, seventeen state-level jurisdictions experienced an average annual increase…