Murder victim's girlfriend arrested in bank robbery

WHITE RIVER JUNCTION, Vt. (WCAX) We are learning about a connection between a bank robbery and an unsolved homicide.

Katie Grizzaffi and Austin Colson

We told you Tuesday about an arrest in the robbery at the Mascoma Bank in White River Junction.

Police say Stephen Lynch held up that bank Monday.

Now, it turns out the car police say he escaped in was driven by Katie Grizzaffi. We've introduced you to Grizzaffi before. We met her back in October. She was the girlfriend of Austin Colson. The two lived together in South Royalton.

Colson is the 19-year-old who was last seen alive a year ago.

After months of searching by police, family and friends, police found his body in a Norwich barn in May. They say he was shot to death.

So far, no one has been arrested in Colson's death.