On November 22, 2016, CrossNational Airway abruptly canceled all of its flights, stranding more than 6,000 ticket __(39)__ for the day and affecting 94 domestic and international routes. The airline has had three fatal crashes in the past four years. __(40)__The company also lost approximately US$46 million over 2015 and about US$50 million during its first six months of __(41)__ in 2016. __(42)__ , the company's safety practices have been investigated, and some of its pilots have been grounded after they failed several crucial tests.