john? i m going to talk briefly about the guns. it s been widely reported in the media there were five guns involved this investigation. recovered throughout this investigation. from what we have we have traced those guns and what the trace results reveal is that all these firearms were purchased from ffl s in california from a time period of 2007 and 2012. f fl s a term we shorten for federal firearms licensee. a retailer that sells firearms. farook himself purchased a 9-millimeter pistols from the scene and the savage 22-caliber rifle recovered in the search warrant. we have both federal documentation and the california documentation to establish that he actually purchased the firearm. his name, identifying information appears on all of that paper work.