Letter from Walter Cronkite, from CBS News, to the men of the U.S. Army Primary Helicopter School commending them for their work. He briefly touches on the war in Vietnam. On the back of the letter is a stamp giving the Boyce-Ditto Public Library's address.

Letter from Walter Cronkite, of CBS News, to the U.S. Army Primary Helicopter School congratulating them on their 11th anniversary. He briefly touches on the war in Vietnam. On the back of the letter is a stamp giving the Boyce-Ditto Public Library's address.

Letter from Chet Huntley, of NBC News to Major William D. Phillips congratulating the U.S. Army Primary Helicopter School on their 11th anniversaries. He briefly mentions the war in Vietnam. On the back of the letter is a stamp giving the Boyce-Ditto Public Library's address.

Handwritten letter from cartoonist Zack Mosley to Major Phillips, responding to a letter he received from the major. He writes that he has enclosed a drawing of his cartoon, Smilin' Jack. At the top of the letter is a stylized letterhead with Smilin' Jack's head and Mr. Mosley's signature. On the back of the letter is a stamp giving the Boyce-Ditto Public Library's address. The letterhead on the front is clearly visible from the back of the letter.