[Answer] What former head of the Cuban Secret Service was charged with protecting the country\u2019s prime minister for nearly 50 years?

Step 1 : Introduction to the question "What former head of the Cuban Secret Service was charged with protecting the country\u2019s prime minister for nearly 50 years?"

...Hint :Staircase

[Ans] What holiday song was written during the Cuban missile crisis as a plea for peace?

Step 1 : Introduction to the question "What holiday song was written during the Cuban missile crisis as a plea for peace?"

"Do You Hear What I Hear?" is a song written in October 1962, with lyrics by Noël Regney and music by Gloria Shayne Baker. The pair, married at the time, wrote it as a plea for peace during the Cuban Missile Crisis. Regney had been invited by a record producer to write a Christmas song, but he was hesitant due to the commercialism of the Christmas holiday. “Do You Hear What I Hear?” carried a beautiful message close to people in all walks of life. It became a popular Christmas carol, “a song high above the tree, with a voice as big as the sea.” It has sold tens of millions of copies and has been covered by hundreds of artists.

[Answer] What holiday song was written during the Cuban missile crisis as a plea for peace?

Step 1 : Introduction to the question "What holiday song was written during the Cuban missile crisis as a plea for peace?"

..."Do You Hear What I Hear?" is a song written in October 1962, with lyrics by Noël Regney and music by Gloria Shayne Baker. The pair, married at the time, wrote it as a plea for peace during the Cuban Missile Crisis. Regney had been invited by a record producer to write a Christmas song, but he was hesitant due to the commercialism of the Christmas holiday. “Do You Hear What I Hear?” carried a beautiful message close to people in all walks of life. It became a popular Christmas carol, “a song high above the tree, with a voice as big as the sea.” It has sold tens of millions of copies and has been covered by hundreds of artists.

[Answer] 2. Which pair of music super-stars have written a cook book of authentic Cuban cuisine?

Step 1 : Introduction to the question "2. Which pair of music super-stars have written a cook book of authentic Cuban cuisine?"

...1. Trisha Yearwood and Garth Brooks 2. Elvis and Priscilla Presley 3. June and Johnny Cash 4. Gloria and Emilio Estefan Titled "Estefan Kitchen" this book offers complete menus of authentic Cuban cuisine. It also contains personal anecdotes and some historical background information on the various recipes.