On this day 40 years ago began the greatest adventure of human exploration: The launch of Apollo 11, the  flight that eventually set the first human feet on another world. How appropriate, then, that CatholicVote.org released the third in its "Imagine" video series today. (See the first one, that NBC and CNN refused to accept as a paid advertisement, here; and the second one, here.) Life is another word for potential — creative and imaginative, daring and bold; achievements extraordinary and humble, all significant and fulfilling to humanity, waiting to be accomplished. We have no idea what the next baby will turn out to be. Maybe one born today will be the first human to walk on Mars. Twelve already walked on the moon.

When will America take "One small step for life"?