InvestmentsTop Global NewsMarketsReal Estate Gulfstream expects more queries during certification after Boeing MAX crashes By financialnews_rlv83x - October 22, 2019 0 138 Gulfstream Aerospace Corp President Mark Burns said on Tuesday he expected regulators to ask for more details on software when the company certifies its new G700 long-range corporate jet, following two crashes involving the Boeing 737 MAX.