Now that alone seems like a decent spot of evidence, but couple it together with this and it seems obvious you have your man:

If that evidence didn’t seem damning enough, there was the unsolved mystery of another attack. Less than a month before Garza’s disappearance, another young woman, Maria America Guerra, had been attacked at a different Sacred Heart Church, a stone’s throw away from the one where Garza was last seen.

In a statement given to police investigating Garza’s death, Guerra, 20, said that she had been kneeling at the communion rail, but before she even began to pray, she was grabbed from behind by a man who tried to put a rag over her mouth. She fell back, screaming, and struggled with her attacker until she bit his fingers and was able to escape.

Guerra said she had seen a man matching Feit’s description—short, dark hair and horn-rimmed glasses—sitting in a back pew. It was the same man she had seen earlier in the afternoon watching her from his sedan, but she had dismissed her concerns. What could happen in a church?

After the attack, Guerra and an eyewitness picked Feit out of a lineup. The priest explained away an injury that resembled fingernail scratches on his hands saying he had hurt himself using a mimeograph machine. Then he failed a polygraph test.

Feit was indicted in the attack against Guerra, but the case ended in a deadlocked jury and rather than go through a second trial, Feit pleaded no contest to misdemeanor aggravated assault and paid a $500 fine. As for Garza, Feit was never charged and was relocated by the church to a monastery in Missouri.