Rosemarie Navarro, a parishioner at a Fresno, California Catholic Church says, "I said my prayer and asked the Lord to give me a miracle cause I'm really, really sick."

Navarro counts herself among the believers, a small but growing group that thinks the liquid dripping from this Crape Myrtle tree is the tears of God.

Parishioner Maria Ybarra says, "When you say ‘glory be to God in Jesus name’ the tree starts throwing out more water."

On close inspection, arborist Jon Reelhorn agrees, something is falling from the tree in front of St. Johns Cathedral. But it isn't water.