Two teenagers were killed and another one seriously injured when the Amish buggy they were riding in was rear-ended by a pickup truck Thursday night in Holmes County.

The state highway patrol says Ivan Yoder, 15, and Fannie Yoder, 14, of Dundee, were killed in the collision and Mary Yoder, 13, also of Dundee, was flown by medical helicopter from the scene to Akron Children's Hospital where she's listed in critical condition in the intensive care unit.

The patrol says a pickup truck driven by Freeman Weaver, 19, of Fredricksburg, was westbound on County Road 200 and struck the buggy from behind, ejecting the three teenagers.

Weaver and a pasenger in his pickup truck were not injured in the acident, which remains under investigation.