The orders came directing the escadrille to Luxeuil and bidding farewell to gay "Paree" the men boarded the Belfort train with bag and baggage--and the lion. Lions, it developed, were not allowed in passenger coaches. The conductor was assured that "Whiskey" was quite harmless and was going to overlook the rules when the cub began to roar and tried to get at the railwayman's finger. That settled it, so two of the men had to stay behind in order to crate up "Whiskey" and take him along the next day. The escadrille was joined in Paris by Robert Rockwell, of Cincinnati, who had finished his training as a pilot, and was waiting at the Reserve (Robert Rockwell had gone to France to work as a surgeon in one of the American war hospitals. He disliked remaining in the rear and eventually enlisted in aviation). The period of training for a pilot, especially for one who is to fly a fighting machine at the front, has been very much prolonged. It is no longer sufficient that he learns to fly and to master various types of machines. He now completes his training in schools where aërial shooting is taught, and in others where he practises combat, group manoeuvres, and acrobatic stunts such as looping the loop and the more difficult tricks. In all it requires from seven to nine months. Dennis Dowd, of Brooklyn, N.Y., is so far the only American volunteer aviator killed while in training. Dowd, who had joined the Foreign Legion, shortly after the war broke out, was painfully wounded during the offensive in Champagne. After his recovery he was transferred, at his request, into aviation. At the Buc school he stood at the head of the fifteen Americans who were learning to be aviators, and was considered one of the most promising pilots in the training camp. On August 11, 1916, while making a flight preliminary to his brevet, Dowd fell from a height of only 260 feet and was instantly killed. Either he had fainted or a control had broken. While a patient at the hospital Dowd had been sent packages by a young French girl of Neuilly. A correspondence ensued, and when Dowd went to Paris on convalescent leave he and the young lady became engaged. He was killed just before the time set for the wedding. When the escadrille arrived at Luxeuil it found a great surprise in the form of a large British aviation contingent. This detachment from the Royal Navy Flying Corps numbered more than fifty pilots and a thousand men. New hangars harboured their fleet of bombardment machines. Their own anti-aircraft batteries were in emplacements near the field. Though detached from the British forces and under French command this unit followed the rule of His Majesty's armies in France by receiving all of its food and supplies from England. It had its own transport service.