Mark Yafee is due out May 10, 2017. I'm not familiar with Simonetti. I don't see a record of anyone with that name serving time in federal prison (state prisons have their own separate lookups).
http://law.justia.com/cases/texas/fifth-court-of-appeals/2010/05-08-01568-cr-6.html Simonetti was at the major coin shows usually. Also curious about James Dempsey of "Sunshine Rarities".
And it looks like Brett Bogus is either doing long time in the hoosegow or headed there....https://forums.collectors.com/messa...ORDFRM=&STARTPAGE=1&FTVAR_FORUMVIEWTMP=Linear