Yestermorrow instructor Erik Hegre will be presenting a lecture on Friday 2/9 at Norwich University School of Architecture on "Spraying Metal". The talk will be held in Chapin Hall noon to 1pm and is free and open to the public. Erik has been investigating the possibilities of thermal arc spraying with another Yestermorrow insructor, Evan Bauer, a local metal fabricator who has patented a process of spraying metals on mesh substrates. The process is proprietary and new which opens many doors for exploration and investigation. For more details check out: http://www.bauerfab.com/default.htm