In the United States a similar movement was in progress. THE NEW YORK TIMES published on May 30 an interview with Thomas A. Edison declaring that in its preparations for war the American Government should "maintain a great research laboratory, jointly under military and naval and civilian control." In this could be developed the "continually increasing possibilities of great guns, the minutiae of new explosives, all the technique of military and naval progression, without any vast expense." If any foreign power should seriously consider an attack upon this country "a hundred men of special training quickly would be at work here upon new means of repelling the invaders," Mr. Edison said; "I would be at it, myself." Secretary of the Navy Daniels thereupon wrote to Mr. Edison a congratulatory letter, saying: "I think your ideas and mine coincide if an interview with you recently published in THE NEW YORK TIMES was correct." He added: One of the imperative needs of the navy, in my judgment, is machinery and facilities for utilizing the natural inventive genius of Americans to meet the new conditions of warfare as shown abroad, and it is my intention if a practical way can be worked out, as I think it can be, to establish at the earliest moment a department of invention and development, to which all ideas and suggestions, either from the service or from civilian inventors, can be referred for determination as to whether they contain practical suggestions for us to take up and perfect.... What I want to ask is if you would be willing, as a service to your country, to act as an adviser to this board, to take such things as seem to you to be of value, but which we are not, at present, equipped to investigate, and to use your own magnificent facilities in such investigation if you feel it worth while. The consequence was Mr. Edison's appointment to head an advisory board of civilian inventors and engineers for a Bureau of Invention and Development created in the Navy Department. After a conference with Mr. Edison Secretary Daniels on July 19 wrote to eight leading scientific societies asking each of them to select two members to serve on the Naval Advisory Committee, and as a first fruit of the movement it was announced on July 23 that at the request of Mr. Edison, the American Society of Aeronautic Engineers had been formed with Henry A. Wise Wood as President and Orville Wright, Glenn H. Curtiss, W. Starling Burgess, Peter Cooper Hewitt, Elmer A. Sperry and John Hays Hammond, Jr., as Vice-presidents. Hudson Maxim on Explosives THE NEW YORK TIMES _on July 11 printed an interview with Hudson Maxim, the inventor of explosives, in which Mr. Maxim said:_ Modern war is a warfare of explosives. The highly developed methods of defense, designed especially against explosives, are practically proof against everything but them.