911 Free Fall
Scott Grainger and Kamal Obeid on Educating the Engineering Community
Fire protection engineer Scott Grainger and structural engineer Kamal Obeid join host Andy Steele to discuss Leroy Hulsey's presentation of his Building 7 study to the Structural Engineers Association of Arizona this week. Grainger and Obeid also share their thoughts on how educating the engineering community is critical to bringing about a new 9/11 investigation.