America has become the Moloch of the world.
Difficult, yes. Impossible, no. This sounds cliche, but with God, everything is possible. I firmly believe that prayer and action will reduce abortions. We may not see an end in sight ... you are right, even our churches are increasingly silent on abortion.
This doesn't mean that we don't continue the fight. We need to preserve the pro-life cause within our churches, educate the laity to be pro-life, encourage activism; elect pro-life leaders in order to help advance our goals legislatively, but know all the while that legislation alone, the court alone, will not stop abortion.
This isn't a battle to be one on one front. It is a multi-phased battle: the courts, legislation, the hearts and minds of the American people, the churches, everywhere.
But with the grace of God, we can succeed.
God bless!