Carr Allison Shareholder Angel A. Darmer (Birmingham, AL) spoke recently about product failure involving printed circuit boards during an Advanced Engineering Investigations (AEI) Corporation “Flashover Fridays” event in Littleton, Colorado. Angel focused her remarks on the legal implications of printed circuit board failures with regard to product liability claims and lawsuits. Angel’s co-presenter, Scott Raszeja, senior project engineer with AEI, discussed printed circuit board failures from an electrical engineering perspective and implications for expert witness testimony. The event concluded with a live demonstration of a lithium-ion battery run-away/failure.