The trial into the 1975 abduction and murder of Gretchen Harrington ended Friday with radically different theories about her killer’s identity. Now, a Delaware County jury must decide if David ...

The nearly 50-year-old case left a lot of room for the prosecution and defense to fill gaps in what might have happened.

In fact, Much said, Zandstra’s DNA did not match the DNA found on Gretchen’s clothing, and he was excluded from being even a potential contributor. Much told the jury that investigators had ...