Bring him up to date on the movement, and on practical possibilities for action. Stress that people like you are ready to do the work involved in any project. Then leave it in the priest's hands to choose a project from the things you mentioned, or to come up with his own. Even if he does neither, you have educated him a little more on the issue . Experience local pro-life efforts first hand.
Few things are more helpful for the priest than to see the local pro-life effort in action.
For example, a visit to the local crisis pregnancy center by the parish priest will help not only the center and the priest, but will assist women in that parish who will become aware of the help available because of the fact that the priest knows about it, has seen it, and is confident referring people to it. Commission your pro-life group. Bless our brothers and sisters who dedicate themselves to be a voice for the voiceless, a defense for the defenseless. By their example enable all of us to proclaim, celebrate, and serve the Gospel of Life. The symbol given to members of the committee can be the Precious Feet, the pro-life rose, or a copy of The Gospel of Life .