Family suffers fatality in crash with semi

Two siblings are listed in critical condition and another is dead after a Tuesday morning automobile accident involving a family on U.S. 35 near Richmond. Investigators believe that the family from Delaware County was heading to New Jersey for the holidays when 44-year-old Susan Koper lost control of her minivan and swerved into the path of a semi-tractor trailer. Dylan Heintzelman, 13, was pronounced dead at the scene. A fourth sibling in the minivan has been updated to good condition. Fox59 will have more at 4 p.m.