McDonnell Aircraft Corporation

President John F. Kennedy speaks to the crowd during his visit to the McDonnell Aircraft Corporation.

President John F. Kennedy speaks to the crowd during his visit to the McDonnell Aircraft Corporation.

President John F. Kennedy speaks to the crowd during his visit to the McDonnell Aircraft Corporation.

President John F. Kennedy speaks to the crowd during his visit to the McDonnell Aircraft Corporation. Various dignitaries are shown seated on the front row.

President John F. Kennedy adjusts the microphone before his talk before the employees of the McDonnell Corporation during his visit. James S. McDonnell stands beside him.

President John F. Kennedy prepares to walk up to the podium for his speech before 25,000 employees of the McDonnell Aircraft Corporation. James S. McDonnell stands at the microphone.

President John F. Kennedy greets Governor of Missouri, John M. Dalton, right, and another unidentified gentleman. He is preparing to speak before the employees of the McDonnell Aircraft Corporation.

President John F. Kennedy shakes hands with various dignitaries while James S. McDonnell stands behind the microphone at the podium in preparation for the President's speech.

President John F. Kennedy moves through the mass of employees of the McDonnell Aircraft Corporation during his visit there. The Presidential plane is seen in the background. J. S. McDonnell stands beside the President.

President John F. Kennedy moves down the line of employees to greet them during his visit to the McDonnell Corporation in St. Louis, Missouri.