Erickson wrote an open letter to Cain on Thursday, saying he has broken his vow to hire the best people.
He read an open letter to his congregation on same-sex marriage, and what the Bible teaches about Christian love.
A high school student has penned an open letter to the colleges that rejected her, published in the Wall Street Journal.
Kissinger tells Nixon that a New York friend, a prominent Democrat, was going to write an open letter to the president.
In Gente, an open letter from Sollecito practically begs the jury for compassion.
Three days later Shirley stood before her father with an open letter in her hand.
But her father, with an open letter in his hand, checked her.
Modern journalism uses a form known as the "open letter" which is really an epistle.
He looked rather serious, and held an open letter in his hand.
He saw the open letter on the dressing table; near it was a sealed envelope.