Photographs that accompany the attached press release: "HUGHES DEMONSTRATES NEW RADAR WARNING Howard Hughes, at the controls of the TWA Constellation, demonstrates the efficiency of his new radar safety device, which is being installed on all TWA planes and which will be available to all other airlines in the United States as soon as he can produce the equipment. The instrument warns the pilot by a brilliant red light and a warning horn the instant the plane comes too close to the ground, or any building, bridge, mountain, aircraft or other obstacle, regardless of darkness or weather conditions. The device weighs only 16 pounds and costs about $130. (Arrow points to warning lights on instrument panel). Center photo shows the Hughes-piloted Constellation approaching a mountain in Southern California's Santa Monica Range, an area usually voided by pilots because of its dangerous peaks. This particular plane's radar set was equipped with both 500-feet and 2,000-feet warning signals. The 500-feet warning range now being installed on TWA airliners was developed first because the greatest immediate need for it is during approaches and landings. The 2,000-feet warning is designed from enroute flying to guarantee clearance of mountains and other obstacles. Photo at right shows the Constellation veering to the left and climbing at a speed of 300 miles an hour after receiving radar warning of an obstacle in its flight path."
Description given with photo: "Non-Stop Los Angeles - New York Flight Inaugurated New York -- View of the crowd around the "Star of California" waiting for passengers -- most of them after it landed at LaGuardia Airport Feb. 15. Piloted by Howard Hughes, famed Around-The-World record holder and a TWA executive, the flight in-augurated non-stop schedule between Los Angeles and New York. The TWA Constellation made the trip in 8 hours and 38 minutes, as compared with the record of 7 hours, 27 minutes. Credit (ACME) 2/15/46."
The black and white view of the Lockheed 14 aircraft in Minneapolis, Minnesota. Description written on the back of the photograph: "Like a Bouncing Ball, Howard Hughes landed at Minneapolis at 7:30 a.m., quickly refueled, and has off for New York at 8:11 a.m."
The black and white view of Howard Hughes in Minneapolis, Minnesota. Description printed on photograph's accompanying sheet of paper: "Howard Hughes at Minneapolis to refuel before leaving for Floyd Bennett Field to complete a round the world flight."
The black and white view of the Lockheed 14 aircraft in Minneapolis, Minnesota. Description written on back of photograph: "World-fame drops on City out of blue, sunny skies: Fame came to the municipal airport and the city of Minneapolis in a flash of silver and a roar at 7:38 am, July 14, 1938 when Howard Hughes swooped to Earth in his Droning Silver Bullet on his record breaking round-the-world flight. Photo-courtesy "The Minneapolis Star" Board of Park Commissions. 325 City Hall Minneapolis Minn."
The black and white view of a crowd of people watching the arrival of Howard Hughes and his crew in Hughes' Lockheed 14 aircraft after completing the Around the World flight at Floyd Bennett Airfield, New York. Description printed on photograph's accompanying sheet of paper: "Howard Hughes lands at Floyd Bennett Field. 7/38"
Transcribed from back of photo: "Howard Hughes (in cockpit) warms up the XF-11 for its initial test flight. It is one of the world's fastest long-range photographic planes, July 7, 1946."