Jeff GreenOmahaCEO, Topping Out Inc. Ted HicksonOmahaExecutive Director, Crane Rental and Rigging Randy GreerOmahaSpecial Projects Manager Warren GriffinOmahaCFO, Topping Out Inc. Mike NaccaratoOmahaChief Corporate Engineer, Topping Out Inc. Mark Van GestelOmahaSafety Director, Topping Out Inc. Stev...