The Alliance Defense Fund ("ADF") is a conservative Christian
non-profit organization with the stated goal of "defending the right to hear and speak the Truth through strategy, training, funding, and
litigation." ADF defines "Truth" according to a socially conservative Christian perspective. In practice ADF is opposed to all forms of abortion, same-sex marriage, adoption by same-sex couples, allowing LGBT persons to serve in the military, and sex education in schools that includes comprehensive education on contraception. ADF also works to establish public prayer in schools and government events, and to protect religious displays in government settings, like crosses and other religious monuments built on public lands.
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