open letters in a sentence

Examples

1. As a result, Gates wrote an Open Letter to Hobbyists.
2. Eleven days after the riots, Sacheverell published an open letter:
3. An open letter of complaint to the Wikipedia community is fine.
4. Seems like some nut has sent an open letter to Jimbo.
5. :Sounds pretty much like an open letter promised on Slashdot.
6. Brecht and Eisler wrote an open letter to the festival directors.
7. In 1941, he wrote an open letter to seven actors.
8. Rapper Nas also wrote an open letter to the Chicago youth.
9. He performed " An Open Letter " with the artist Shockwave.
10. He left an open letter at the door of the church.