BY RACHEL ZOLL
AP RELIGION WRITER
NEW YORK -- Facing a firestorm of protest, the prominent Christian relief agency World Vision on Wednesday reversed a two-day-old policy change that would have allowed it to hire Christians in same-sex marriages in the US.
The aid group sent a letter to supporters saying the board had made a mistake and was returning to its policy requiring celibacy outside of marriage "and faithfulness within the Bible covenant of marriage between a man and a woman."
"We have listened to you and want to say thank you and to humbly ask for your forgiveness," the agency said in the letter, signed by World Vision president Richard Stearns and board chairman Jim Bere.