This is a Robert Kennedy letter with excellent content related to his brother's death and the Presidency. The letter is written to Sargent David C. Hojohn, who represented the Executive Flight Detachment and the Presidential Helicopter Unit. He thanks him for his service to his brother, President John F. Kennedy, and states "...that (President Kennedy) always greatly admired the excellent service of the Presidential Helicopter Unit." This was a United States Marine Corps helicopter squadron responsible for the transportation of the President of the United States. The letter is on United States Senate stationery and is signed in striking, bold black ink. Autograph and condition of letter are both EX-MT, and it measures 6.25x8". Comes with a full letter from PSA/DNA.