Nepal, Nov. 8 -- Freight carriers UPS and FedEx said they have grounded their fleets of MD-11 cargo planes, after one of them was involved in a deadly crash in Kentucky this week.



A McDonnell Douglas MD-11 aircraft operated by UPS exploded into flames when it crashed shortly after departing on Tuesday from the airport in the US city of Louisville, killing at least 14 people. A three-person crew was aboard.



Both carriers said they were acting on a recommendation from the plane's manufacturer to halt use of these planes. McDonnell Douglas originally made the MD-11 but was acquired by Boeing in 1997.



"Out of an abundance of caution and in the interest of safety, we have made the decision to temporarily ground our MD-11 fleet," UP...